clean
- adj.清洁的;干净的;洁净的;文明的;无污染的;空白的;公平的;爱干净的;无犯罪记录的;爱整洁的;边缘平整的;清醇的;无有害物的;动作熟练而准确的;没有私藏（或携带）违禁品（如枪支、毒品等）的
- v.使…干净;打扫;变干净;除去…的灰尘;(烹调前给鱼、鸡等)清除内脏
- adv.(行动)彻底地，完全地
- n.打扫;清扫
复数： cleans 最高级： cleanest 比较级： cleaner 过去式： cleaned 现在分词： cleaning 过去分词： cleaned 第三人称单数： cleans
cleanadj.
清洁 not dirty
洁净的；干净的
not dirty
Are your hands clean?
你的手干净吗？
to wipe sth clean
把某物擦干净
The hotel was spotlessly (= extremely) clean .
这家旅馆干净得一尘不染。
It is your responsibility to keep the room clean and tidy .
保持房间整洁是你的职责。
Keep your room neat and clean .
保持房间整洁。
I can't find a clean shirt (= one I haven't worn since it was washed) .
我找不到一件干净的衬衫。
爱干净的；爱整洁的
having a clean appearance and clean surroundings
Cats are very clean animals.
猫是颇爱干净的动物。
无害 not harmful
无有害物的；无污染的
free from harmful or unpleasant substances
clean drinking water
洁净的饮用水
clean air
清洁的空气
cleaner cars (= not producing so many harmful substances)
环保型汽车
纸 paper
空白的；未写过的
with nothing written on it
a clean sheet of paper
一张空白纸
文明 not offensive
文明的；无色情的；正派的
not offensive or referring to sex; not doing anything that is considered immoral or bad
The entertainment was good clean fun for the whole family.
这种娱乐文明有趣，对全家老少都适合。
Keep the jokes clean please!
开玩笑请文明点！
The sport has a very clean image.
这项运动享有很文明的声誉。
合法 not illegal
无犯罪记录的；守法的；清白的
not showing or having any record of doing sth that is against the law
a clean driving licence/driver's license
无违章记录的驾驶执照
a clean police record
无违警记录
没有私藏（或携带）违禁品（如枪支、毒品等）的
not owning or carrying anything illegal such as drugs or weapons
The police searched her but she was clean.
警察搜了她的身，但未发现她携带任何违禁品。
公正 fair
公平的；守规则的；不违例的
played or done in a fair way and within the rules
It was a tough but clean game.
这是一场打得艰苦但却是规规矩矩的比赛。
平整；简洁 smooth/simple
边缘平整的；表面平滑的；简洁规则的
having a smooth edge, surface or shape; simple and regular
A sharp knife makes a clean cut.
快刀切得整齐。
a modern design with clean lines and a bright appearance
线条流畅、外观明快的现代设计
准确 accurate
动作熟练而准确的；干净利落的
done in a skilful and accurate way
The plane made a clean take-off.
飞机起飞得干净利落。
味道；气味 taste/smell
清醇的；清新的
tasting, smelling or looking pleasant and fresh
The wine has a clean taste and a lovely golden colour.
这葡萄酒味道清醇，色泽金黄。
very clean
a report that says sb is healthy or that sth is in good condition
a record of your work or behaviour that does not show any mistakes or bad things that you have done
没有任何政府执政一点也不失误。
No government operates with a completely clean sheet.
They kept a clean sheet in the match (= no goals were scored against them) .
他们在比赛中保持了未失一分的纪录。
to tell the truth about sth so that you no longer feel guilty
to avoid doing anything wrong or illegal
自从出狱以来，他已做到规规矩矩。
Since leaving prison, he's managed to keep his nose clean.
to agree to forget about past mistakes or arguments and start again with a relationship
verb
除去…的灰尘；使…干净；打扫
to make sth free from dirt or dust by washing or rubbing it
to clean the windows/bath/floor
擦窗户 / 浴缸 / 地板
to clean a wound
洗净伤口
Have you cleaned your teeth ?
你刷过牙了吗？
The villa is cleaned twice a week.
这栋别墅一周打扫两次。
I spent all day cooking and cleaning.
我一整天都忙着做饭和打扫卫生。
变干净
to become clean
This oven cleans easily (= is easy to clean) .
这烤箱容易擦洗。
This coat is filthy. I'll have it cleaned .
这件大衣脏了，我得送去干洗。
（烹调前给鱼、鸡等）清除内脏
to remove the inside parts of a fish, chicken, etc. before you cook it
to start behaving in a moral or responsible way
他已改邪归正戒掉了毒品。
He cleaned up his act and came off drugs.
彻底打扫；使…彻底干净
to clean sth thoroughly
All the equipment should be cleaned down regularly.
所有设备都应该定期彻底打扫。
把…刷（或擦）掉
to remove sth from sth by brushing, rubbing, etc.
I cleaned the mud off my shoes.
我刷掉了鞋子上的泥。
把（某物）内部彻底打扫干净
to clean the inside of sth thoroughly
I must clean the fish tank out.
我必须把养鱼缸彻底清洗干净。
耗尽（某人的）钱；用光（某人的）钱
to use all of sb's money
Paying for all those drinks has cleaned me out.
购买那些饮料把我的钱花得一干二净。
洗劫
to steal everything from a person or place
The burglars totally cleaned her out.
窃贼把她洗劫一空。
把（身体）洗干净
to make yourself clean, usually by washing
I need to change and clean up.
我需要换洗一下。
Go and clean yourself up.
去梳洗干净吧。
You'd better get cleaned up .
你最好去梳洗一下。
清除（某地或某活动中的）犯罪及不道德行为；清理；整顿
to remove crime and immoral behaviour from a place or an activity
The new mayor is determined to clean up the city.
新上任的市长决心要整治好这座城市。
Soccer needs to clean up its image .
足球界的形象需要改善。
adv.
to admit and explain sth that you have kept as a secret
这难道不是政府彻底说明教育计划的时候了吗？
Isn't it time the government came clean about their plans for education?
noun
sing.打扫；清扫
the act or process of cleaning sth
The house needed a good clean.
这房子需要彻底打扫。
These words all mean to remove dirt from sth, especially by using water and/or soap.以上各词均含打扫、洗净之义，尤指用水、肥皂等。
to remove dirt or dust from sth, especially by using water or chemicals指除去灰尘、打扫，尤指用水或化学品洗净、擦净：
The villa is cleaned twice a week.
这栋别墅一周打扫两次。
Have you cleaned your teeth?
你刷过牙了吗？
This coat is filthy. I'll have it cleaned (= dry-cleaned) .
这件大衣脏了，我得送去干洗。
to remove dirt from sth using water and usually soap指洗、洗涤：
He quickly washed his hands and face.
他很快把手和脸洗了。
These jeans need washing.
这条牛仔裤该洗了。
to remove dirt, etc. from sth using clean water only, not soap; to remove the soap from sth with clean water after washing it指用清水冲洗、清洗、冲掉皂液：
Rinse the cooked pasta with boiling water.
将做熟的面食在开水里过一下。
Make sure you rinse all the soap out.
一定要把皂液冲洗干净。
to clean your skin or a wound指清洁（皮肤）、清洗（伤口）
to clean clothes using chemicals instead of water指干洗
to wash sth with water, especially a wound or a part of the body指用水清洗（伤口或身体部位等）
clean
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1
ADJ-GRADED 干净的;洁净的;无污迹的
Something that is clean is free from dirt or unwanted marks.He wore his cleanest slacks, a clean shirt and a navy blazer...
他穿着他最干净的便裤，洁净的衬衫和藏青色上装。
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2
ADJ-GRADED (人或动物)讲卫生的，爱干净的
You say that people or animals are clean when they keep themselves or their surroundings clean. -
3
ADJ-GRADED (燃料或化学作用)无害的，无污染的，清洁的
A clean fuel or chemical process does not create many harmful or polluting substances.Fans of electric cars say they are clean, quiet and economical.
电动汽车迷们说，电动车清洁、无噪音而且经济。
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Manufacturers are working with new fuels to find one that burns more cleanly than petrol.
制造商在试验各种新燃料，希望找到一种比汽油更清洁的燃料。
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5
V-ERG 清洗;清除;擦拭;擦洗
If you clean something or clean dirt off it, you make it free from dirt and unwanted marks, for example by washing or wiping it. If something cleans easily, it is easy to clean.Her father cleaned his glasses with a paper napkin...
她父亲用纸巾把眼镜擦干净。
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6
VERB 打扫，清扫(房间、房屋)
If you clean a room or house, you make the inside of it and the furniture in it free from dirt and dust.With them also lived Mary Burinda, who cooked and cleaned...
和他们同住的还有玛丽·伯琳达，她负责做饭和打扫卫生。
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I do the cleaning myself.
我自己动手打扫卫生。
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8
ADJ-GRADED (书籍、笑话、生活方式)文明的，不淫秽的，不下流的
If you describe something such as a book, joke, or lifestyle as clean, you think that they are not sexually immoral or offensive.They're trying to show clean, wholesome, decent movies...
他们尽量播放文明、健康、正派的电影。
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9
ADJ-GRADED (名声、履历)无污点的，清白的
If someone has a clean reputation or record, they have never done anything illegal or wrong.Accusations of tax evasion have tarnished his clean image...
避税的指控使他的清白形象蒙污。
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10
ADJ-GRADED (比赛或打斗)无舞弊行为的，公平的，不违规的
A clean game or fight is carried out fairly, according to the rules.He called for a clean fight in the election and an end to 'negative campaigning'...
他呼吁选举中进行公平竞争，结束“负面竞选”。
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The game had been cleanly fought.
比赛双方严守规则。
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12
ADJ-GRADED (口味、气味或色彩)淡雅的，清新的，明快的
If you describe a flavour, smell, or colour as clean, you like it because it is light and fresh....the fresh, clean smell of the sea...
大海清新舒爽的气味
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13
ADJ (纸张)空白的，无字迹的
A clean sheet of paper has no writing or drawing on it.Take a clean sheet of paper and down the left-hand side make a list.
拿张白纸，在左下方列个单子。
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14
ADJ (结束、开始)完全的，干脆的
If you make a clean break or start, you end a situation completely and start again in a different way.She wanted to make a clean break from her mother and father.
她想和父母一刀两断。
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15
ADV (用于加强语气)完全，彻底
Clean is used to emphasize that something was done completely.It burned clean through the seat of my overalls...
它把我工装裤屁股那块烧透了。
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16
ADJ-GRADED (形状)规则的，简洁的，边缘平滑的
A clean shape is simple and regular, with definite, smooth edges.He admires the clean lines of Shaker furniture...
他欣赏夏克家具流畅的线条。
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Cut horizontally and cleanly through the stem.
沿水平方向整齐地锯断树干。
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18
ADJ-GRADED (动作)干脆利落的，快速无误的
You can describe an action as clean to indicate that it is carried out simply and quickly without mistakes.They were more concerned about the dogs' welfare than a clean getaway...
他们更加关心那些狗的安危，而非自己如何干净利落地脱身。
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I struck the ball cleanly and my shot was on target.
我干脆利落地击球，命中了目标。
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20
PHRASE 坦白承认;和盘托出
If you come clean about something that you have been keeping secret, you admit it or tell people about it.It would be better if you come clean about it and let her know what kind of man she is seeing.
你最好一五一十地告诉她，让她知道她正在交往的那个男人是个什么货色。
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21
to clean up your act→ see:act
noun
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1
- a weightlift in which the barbell is lifted to shoulder height and then jerked overhead
- Synonym: clean and jerk
verb
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1
- clean one's body or parts thereof, as by washing
- clean up before you see your grandparents
- clean your fingernails before dinner
- Synonym: cleanse
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2
- remove unwanted substances from, such as feathers or pits
- Clean the turkey
- Synonym: pick
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3
- remove shells or husks from
- clean grain before milling it
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4
- remove unwanted substances from
- Synonym: scavenge
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5
- remove while making clean
- Clean the spots off the rug
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6
- make clean by removing dirt, filth, or unwanted substances from
- Clean the stove!
- The dentist cleaned my teeth
- Synonym: make clean
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7
- clean and tidy up the house
- She housecleans every week
- Synonym: houseclean clean house
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8
- remove all contents or possession from, or empty completely
- The boys cleaned the sandwich platters
- The trees were cleaned of apples by the storm
- Synonym: strip
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9
- deprive wholly of money in a gambling game, robbery, etc.
- The other players cleaned him completely
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10
- be cleanable
- This stove cleans easily
adj
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1
- free of drugs
- after a long dependency on heroin she has been clean for 4 years
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2
- free from clumsiness;precisely or deftly executed
- he landed a clean left on his opponent's cheek
- a clean throw
- the neat exactness of the surgeon's knife
- Synonym: neat
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3
- not carrying concealed weapons
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4
- free from dirt or impurities;or having clean habits
- children with clean shining faces
- clean white shirts
- clean dishes
- a spotlessly clean house
- cats are clean animals
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5
- (of behavior or especially language) free from objectionable elements;fit for all observers
- good clean fun
- a clean joke
- Synonym: unobjectionable
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6
- not spreading pollution or contamination;especially radioactive contamination
- a clean fuel
- cleaner and more efficient engines
- the tactical bomb is reasonably clean
- Synonym: uncontaminating
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7
- ritually clean or pure
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8
- thorough and without qualification
- a clean getaway
- a clean sweep
- a clean break
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9
- without difficulties or problems
- a clean test flight
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10
- exhibiting or calling for sportsmanship or fair play
- a clean fight
- a sporting solution of the disagreement
- sportsmanlike conduct
- Synonym: sporting sporty sportsmanlike
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11
- (of a surface) not written or printed on
- blank pages
- fill in the blank spaces
- a clean page
- wide white margins
- Synonym: blank white
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12
- (of a manuscript) having few alterations or corrections
- fair copy
- a clean manuscript
- Synonym: fair
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13
- morally pure
- led a clean life
- Synonym: clean-living
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14
- (of a record) having no marks of discredit or offense
- a clean voting record
- a clean driver's license
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15
- free from impurities
- clean water
- fresh air
- Synonym: fresh
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16
- (of sound or color) free from anything that dulls or dims
- efforts to obtain a clean bass in orchestral recordings
- clear laughter like a waterfall
- clear reds and blues
- a light lilting voice like a silver bell
- Synonym: clear light unclouded
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17
- free of restrictions or qualifications
- a clean bill of health
- a clear winner
- Synonym: clear
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18
- free from sepsis or infection
- a clean (or uninfected) wound
- Synonym: uninfected
adv
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1
- completely;used as intensifiers
- clean forgot the appointment
- I'm plumb (or plum) tuckered out
- Synonym: plumb plum
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2
- in conformity with the rules or laws and without fraud or cheating
- they played fairly
- Synonym: fairly fair
数据来源：WordNet
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Discuss pollution with your child , emphasizing how nice a clean street , lawn , or park looks .
和孩子讨论污染问题，强调清洁的街道、草地或公园有多么美丽。
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Kitchens that are not kept clean may be closed for use .
未保持清洁的厨房可能会停止使用。
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I 'm always having to clean up after the children .
孩子们离开以后，我总得打扫一番。
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She 's always on my case about cleaning my room .
她老是对我的房间需要打扫的事指责个没完。
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The new mayor is determined to clean up the city .
新上任的市长决心要整治好这座城市。
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Isn 't it time the government came clean about their plans for education ?
这难道不是政府彻底说明教育计划的时候了吗？
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I need to change and clean up .
我需要换洗一下。
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The entertainment was good clean fun for the whole family .
这种娱乐文明有趣，对全家老少都适合。
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The place needed a good spring clean before we could move in .
那地方得来个大扫除，然后我们才能搬进去。
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Clean water is a precious commodity in that part of the world .
在世界的那个地方，洁净的水是宝贵的东西。
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What this house wants is a good clean .
这房子需要好好打扫一下。
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The house is in need of a thorough clean .
这房子需要来个大扫除。
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We take having an endless supply of clean water for granted .
我们想当然地认为洁净水的供应无穷无尽而不予以珍惜。
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If the car needs cleaning , what are you waiting for ?
如果这辆汽车需要清洗，你还在等什么呢？
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It 's about time you cleaned your room !
你该打扫自己的房间了！
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We placed an advertisement for a cleaner in the local paper .
我们在当地报纸上登了广告，招一名清洁工。
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The house needed a good clean .
这房子需要彻底打扫。
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A wide range of cleaning fluids and powders is available .
有各种各样的清洗液和去污粉供应。
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Windows that pivot from a central point are easy to clean .
沿中轴转动的窗子容易擦洗。
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Cleaning services have been put out to tender .
清扫工作已经对外招标。
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We clean and repair the machines as a matter of routine .
我们定期清洗和修理机器。
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Cleaning fluids should be kept out of the reach of children .
洗涤剂应该放在儿童够不到的地方。
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Soccer needs to clean up its image .
足球界的形象需要改善。
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They face a desperate shortage of clean water .
他们面临无污染水源的严重短缺。
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The government has pledged to clean up industrial emissions .
政府已保证要清除工业排放物。
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It is your responsibility to keep the room clean and tidy .
保持房间整洁是你的职责。
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I 've had your coat cleaned ─ it 's as good as new now .
你的外套洗好了——像新的一样。
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Go and clean yourself up .
去梳洗干净吧。
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His clothes , though old and worn , looked clean and of good quality .
他的衣服虽然很旧，但看上去干干净净，质地很好。
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You 'd better get cleaned up .
你最好去梳洗一下。
指事物既清洁又整齐的。
She always keeps her room neat.
她一向保持房间一尘不染。
He is often praised for his neat handwriting.
他经常因书写工整而受到表扬。
最普通用词，指外表干干净净、毫无脏痕的。
Go down to my bedroom and bring a clean shirt.
下楼到我卧室去拿一件干净的衬衣来。
Are your hands clean?
你的手干净吗？
语义较强，指把东西合理安排整齐的，侧重于条理性。
It took her ten minutes to organize her ideas in a more orderly way.
她花了10分钟把自己的想法组织得更有条理些。
The books are arranged in orderly rows.
书籍整整齐齐地摆成几排。
常用于形容房间、房子、书桌等，强调所有东西都在正确的位置上。
His bedroom was not very tidy.
他的卧室不太整洁。
He tries to keep the desk tidy.
他尽量保持书桌整洁。
- 短语动词
- 习语