英语词汇“lifebuoy”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	lifebuoy
释义	lifebuoy n. a buoyant support (usu. a ring) for keeping a person afloat in water.
随便看	decorum decouple decoy decrease decree decrement decrepit decrepitate decrescendo decrescent decretal decriminalize decry decrypt decumbent decurve decussate dedans dedicate dedication deduce deduct deductible deduction deductive

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