life preserver
救生设备：一种设备
常用释义
英式发音
美式发音
基本释义
- 救生设备：一种设备（如救生衣或救生圈），旨在通过在水中提供浮力来拯救人们免于溺水。
例句
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1·This is a life preserver.这是救生用品。
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2·The life preserver kept him up until the boat came.救生衣使他保持浮在水面直到小船来救他。
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3·Alright, I'll go and take my life preserver. Promise me nothing bad will happen.那好吧，我去拿救生圈。你要保证我没事。
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4·Floating seat cushion: if someone fell overboard, could function as a life preserver.飘浮的座位靠垫：如果有人从船上翻落水中时，可作救生用。
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5·While these ads yielded small amounts of money compared to banner ads at the time, as the dot-com bubble burst, this system became our life preserver.尽管这种广告比横幅广告赚的钱少，但在网络泡沫破灭的时候，这套系统成了我们的生命线。
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6·A life preserver consisting of a connected pair of inflatable bags that fit under a person's arms and provide buoyancy; used by children learning to swim.由一截连在一起的充气袋子组成，能放在人的胳膊底下提供浮力；用于学水的儿童。
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7·Nor should she have had to, her aides insist. Fumed one: "That's like telling a drowning man that you are not going to help him until he asks for a life preserver."有人甚至愤怒的说:“这就好比像是要求一个溺水的人必须说出他要一个救生圈，不然你不帮他一样”。
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8·We've thrown ourselves into cutthroat waters without a life preserver in sight, exposing our workers to the harsh mercy of global competition without showing them any mercy of our own.我们将自己投身到了竞争激烈的大海中，却看不到救生艇，让我们的工人们面对全球竞争的残酷，却没有给他们任何自己人的怜悯。
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9·It’s up to you to throw the rest of us a life-preserver; once we’ve caught it, once we’ve caught on, your future will be assured.是的，就是你。 一旦我们被淹没在信息的海洋里，你得给我们其他人扔下来一个救生圈；一旦我们抓住了你的救生圈，你的未来就是板钉钉了—“充满希望，无可限量”。
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10·Wealth is a life-preserver: put on rightly, it will save you; put on wrongly, it will drown you.财富是生命的救生衣：穿对了能保护你的安全，穿错了会使你溺水而亡。