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warns

美 [wɔːrnz]英 [wɔːnz]
  • v.警告;告诫;使警惕;劝告(使有所防备);提醒注意(可能发生的事)
  • warn的第三人称单数
warnswarns

warns

频次

  • 1
    VERB 提醒;警告
    If you warn someone about something such as a possible danger or problem, you tell them about it so that they are aware of it.

    When I had my first baby friends warned me that children were expensive...

    当我有了第一个孩子时,朋友们提醒我说养孩子是很花钱的。

  • 2
    VERB 警告,告诫(不要做…)
    If you warn someone not to do something, you advise them not to do it so that they can avoid possible danger or punishment.

    Mrs. Blount warned me not to interfere...

    布朗特夫人警告我不要插手。

  • 3
    CONVENTION 小心;提防
    If someone says to you 'be warned', they are advising you to be cautious, because there are risks that you may not have thought about.

    But be warned: this is not a cheap option.

    但要慎重:这个选择代价不菲。

  1. The Hurricane Center warns people not to take the threat of tropical storms lightly

    飓风中心警告人们,不要对热带风暴的危险掉以轻心。

  2. With almost evangelical fervour , Marks warns against deliberately seeking a tan

    几乎是凭着一股疯狂的热情,马克斯警告人们不要刻意追求晒成一身古铜色。

  3. It seems only right to warn you of the risk .

    似乎应该警告你有风险。

  4. The computer is programmed to warn users before information is deleted .

    这台计算机编程时已设计在信息删除前提醒用户。

  5. I tried to warn him , but he wouldn 't listen .

    我设法提醒过他,可他就是不听。

  6. There is a new device for cars that warns drivers of traffic jams ahead .

    有一种新的汽车装置可提醒司机前面有交通堵塞。

  7. I must warn you against raising your hopes .

    我必须警告你不要期望过高。

  8. One of them would keep a look-out on the road behind to warn us of approaching vehicles

    他们中会有一人看着后面的路,提醒我们注意过来的车辆。

  9. Signs across the entrances warn all visitors to stub out their cigarettes .

    入口处的告示牌提醒游客们熄灭香烟。

  10. Teachers warn today that Latin , Greek and other classics will be squeezed out of school timetables .

    老师们今天发出警告说,拉丁语、古希腊语和其他古典文学将被挤出学校的课程表。

  11. Lawrence kept on butting me but the referee did not warn him .

    劳伦斯不停地用头撞我,但是裁判并没有警告他。

  12. But I want to warn you now that something might go wrong .

    要是砸锅了,你可别后悔呀!

  13. The police have put up signs to warn people off this area .

    警方已竖起了标示牌,告诫人们不要靠近这一地区。

  14. If you demand his presence , warn him in advance .

    如果你要他来,就事先通知他。

  15. I 'll run ahead and warn them .

    我要跑在前头,警告他们。

  16. The commission 's revised " Green Guides " warn marketers against using labels that make broad claims , like " eco - friendly . "

    该委员会修订的“绿色指南”警告商家不能使用意义广泛的标签,比如“生态友好”。

  17. But the study warns that it is teenagers who engage in all three of these practices in the extreme who are truly in jeopardy .

    但研究警示,在上述三个方面均有极端表现的孩子才是真正的高危人群。

  18. And even before then , scholars warn , the demand for resources in an energy-hungry world could raise pressure to renegotiate Antarctica 's treaties , possibly allowing more commercial endeavours here well before the prohibitions against them expire .

    在那之前,学者警告说,能源缺乏的世界对资源的要求会加大重新商议南极洲协议的压力,允许更多的商业企图在禁令到期之前出现在这。

  19. There serious consequences , he warns , in not wanting to know .

    他警告说,不想知道会带来严重的后果。

  20. School education , he warns , is often conducted in a way that makes children incurious .

    莱斯利警告说,学校教育通常是孩子们变得没有好奇心。

  21. Gamification is " not a magic bullet , " Werbach warns .

    游戏化“不是灵丹妙药,”沃巴赫警告说。

  22. Once lighthouses had telephones , keepers would call each other to warn that the inspector was approaching .

    一旦灯塔有了电话,看守人员就会互相打电话,警告对方巡查员正在来的路上。

  23. When an individual ant comes under attack or is dying , it sends out an alarm pheromone to warn the colony to prepare for a conflict as a defense unit .

    当个体蚂蚁受到攻击或濒临死亡时,它会发出一个警报信息素,警告蚁群作为防御单位准备应对冲突。

  24. Because of that , railway companies finally moved green meaning go and used yellow to mean warn .

    正因为如此,铁路公司最终使用绿色表示通行,并使用黄色表示警告。

  25. At first , railway companies used red to mean stop , white to mean go , and green to mean warn .

    起初,铁路公司用红色表示“停车”,白色表示“前进”,绿色表示“警告”。

  26. Notices in several languages have been put up at motorway service stations to warn foreign visitors of the rules .

    在高速公路服务站张贴着多种语言的告示,告知外国游客注意事项。

  27. It ran to warn everyone , " There is a mousetrap in the house ! "

    它跑去警告大家:"屋里有捕鼠器!"

  28. In some places there are watchtowers on the beach to warn people about sharks in the water .

    有些地方会在沙滩上会设置瞭望台来警告人们水中有鲨鱼。

  29. They warn it could signal the resurgence2 of the disease .

    他们警告说,这可能预示着该疾病将卷土重来。

  30. In its severe form , orthorexia can lead to weight loss , malnutrition and even death , experts warn .

    专家警告称,如果症状严重,“完美食欲症”会导致体重下降、营养不良,甚至死亡。