tube
- n.管;(金属、塑料、橡胶等制成的)管子;(由软金属或塑料制成的带盖的、盛膏状物的)软管;电视;管状物;管状器官;一罐啤酒;伦敦地下铁道
- v.给…装上管子;插管（以助呼吸);用管道运输
tubenoun
管 pipe
（金属、塑料、橡胶等制成的）管，管子
a long hollow pipe made of metal, plastic, rubber, etc., through which liquids or gases move from one place to another
管状物
a hollow object in the shape of a pipe or tube
a bike's inner tube
自行车内胎
the cardboard tube from the centre of a toilet roll
手纸卷中央的硬纸管
容器 container
（由软金属或塑料制成的带盖的、盛膏状物的）软管
a long narrow container made of soft metal or plastic, with a lid, used for holding thick liquids that can be squeezed out of it
a tube of toothpaste
一管牙膏
一罐啤酒
a can of beer
a tube of lager
一罐拉格啤酒
身体部位 part of body
管状器官；管；道
a part inside the body that is shaped like a tube and through which air, liquid, etc. passes
bronchial tubes
支气管
地下铁道 underground railway
伦敦地下铁道
the underground railway system in London
a tube station/train
地铁车站 / 列车
We came by tube .
我们乘地铁来的。
电视 television
电视；电视机
the television
耳朵 in ear
to fail
这种教育体系就要垮台了。
The education system is going down the tubes.
tube
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1
N-COUNT 管子;管;管状物
A tube is a long hollow object that is usually round, like a pipe.He is fed by a tube that enters his nose.
他靠鼻饲管进食。
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2
N-COUNT (内盛膏状物等的)管状容器
A tube of something such as paste is a long, thin container which you squeeze in order to force the paste out....a tube of toothpaste.
一管牙膏
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3
N-COUNT 管状器官;管;道
Some long, thin, hollow parts in your body are referred to as tubes .The lungs are in fact constructed of thousands of tiny tubes.
肺实际上由上千条细微的气管构成。
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4
N-SING (伦敦的)地铁
The tube is the underground railway system in London.I took the tube then the train and came straight here...
我先乘地铁，然后坐火车直奔这里。
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5
N-COUNT 电视机
You can refer to the television as the tube .The only baseball he saw was on the tube.
他看过的唯一一场棒球赛是在电视上看的。
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7
PHRASE （公司、经济、机构）完全垮掉，彻底崩溃，告吹
a business, economy, or institution goes down the tubes or goes down the tube, it fails or collapses completely.The country was going down the tubes economically...
该国经济正在彻底崩溃。
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8
See also:bronchial tube;cathode-ray tube;fallopian tube;inner tube;test tube
noun
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1
- an electric railway operating below the surface of the ground (usually in a city)
- in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'
- Synonym: metro underground subway system subway
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2
- conduit consisting of a long hollow object (usually cylindrical) used to hold and conduct objects or liquids or gases
- Synonym: tubing
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3
- electronic device consisting of a system of electrodes arranged in an evacuated glass or metal envelope
- Synonym: vacuum tube thermionic vacuum tube thermionic tube electron tube thermionic valve
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4
- (anatomy) any hollow cylindrical body structure
- Synonym: tube-shaped structure
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5
- a hollow cylindrical shape
- Synonym: pipe
verb
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1
- place or enclose in a tube
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2
- ride or float on an inflated tube
- We tubed down the river on a hot summer day
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3
- convey in a tube
- inside Paris, they used to tube mail
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4
- provide with a tube or insert a tube into
数据来源：WordNet
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I work in the extruded tube business .
我做挤压管生意。
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He is fed by a tube that enters his nose .
他靠鼻饲管进食。
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Stop up the other end of the tube , will you ?
你把管子的另一头堵上好不好？
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An examination is carried out before the insertion of the tube .
插入导管前先要进行检查。
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Just take hold of the tube and squeeze .
拿住软管挤就行了。
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They inserted a tube in his mouth to help him breathe .
他们在他嘴里插了根导管帮助他呼吸。
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We came by tube .
我们乘地铁来的。
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Give the tube another squeeze .
把软管再挤一下。
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There was a clutter of bottles and tubes on the shelf .
架子上胡乱堆满了瓶子和管子。
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The secondary current sets up a magnetic field inside the tube
二次电流在管子内部会产生磁场。
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I took the tube then the train and came straight here
我先乘地铁，然后坐火车直奔这里。
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The country was going down the tubes economically
该国经济正在彻底崩溃。
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The only baseball he saw was on the tube .
他看过的唯一一场棒球赛是在电视上看的。
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I had to change the inner tube , in the mud and the snow .
我不得不在泥泞的雪地里更换内胎。
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A typical fluorescent lamp is a tube with metal electrodes at each end .
日光灯通常是一根两端装有金属电极的管子。
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In London , the use of the Tube has ballooned
在伦敦，坐地铁的人激增。
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The lungs are in fact constructed of thousands of tiny tubes .
肺实际上由上千条细微的气管构成。
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He had the presence of mind to put his emergency oxygen tube in his mouth .
他镇定自若地把应急输氧管放进了自己的嘴里。
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When I was dieting , that was when my social life started going down the tube .
我节食的时候，也就切断了一切社交生活。
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You only need a very small blob of glue , so one tube lasts for ages
每次只需一点点胶水而已，因此一管可以用很长时间。
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Some of the best extensions are made from sections of rod tube or drainpipe .
最好的延长管中有些是用杆管或排水管制成的。
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It is very distressing to see your baby attached to tubes and monitors
看见自己宝宝身上连着各种管子和监视器，心里会非常痛苦。
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More rarely , the tubes have been malformed from birth .
这些管状器官先天畸形的现象更加少见。
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That 's Warwick Road , just opposite Earls Court tube station .
那是沃里克路，就在伯爵宫地铁站对面。
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He prefers travelling on the Tube to riding in a limousine
他更愿意乘地铁出行，不愿坐豪华轿车。
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I would be able to stay on the Piccadilly Line and get off the tube at South Kensington .
我就可以留在皮卡迪利线上，然后在南肯辛顿站下地铁。
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The fallopian tubes connect the ovaries with the uterus
输卵管连接着卵巢和子宫。
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She puts a piece of plastic tubing in her mouth and starts siphoning gas from a huge metal drum
她把一根塑料管放进嘴里，开始从一个巨大的金属桶里吸气。
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He travelled by tube .
他乘地铁旅行。
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Please help me buy a tube of toothpaste on your way back .
请在回来的路上帮我买一管牙膏。
普通用词，泛指输送液体或气体的管子。
He has ordered some plastic pipes to decorate his new house.
为了装修新房子，他已经订购了一些塑料管子。
There was something wrong with the hot water pipe.
热水管出了些问题。
土木工程词汇，指水、气等通过的管道或保护电线的导线管等。
Be careful while digging! There is a conduit underneath the house.
挖的时候小心点！这座房子下面埋有管道。
Where did you buy these conduits that enclose insulated electric wires?
你在哪里买的这些包电线的管子？
指金属、玻璃、橡胶等制成的输送液体或气体的管子。
The professor had the glass tube filled with hydrogen.
教授将一个玻璃管充满氢气。
Please help me buy a tube of toothpaste on your way back.
请在回来的路上帮我买一管牙膏。
- 习语