英语词汇life preserver是什么意思，life preserver的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	life preserver
释义	WORD PARTNERSHIP 词语搭配〔throw〕threw the life preserver to the struggling swimmer; 把救生圈抛给正在挣扎的游泳者；美国传统
随便看	cataract bottlemakers' cataract extraction cataract hook cataract knife cataract lens cataract mixed cataract needle cataract spoon cataract suction cataract surgery cataract-needle cataract-spoon cataracta cataracta accreta cataracta aridosiliquata cataracta brunescens cataracta cerulea cataracta complicata cataracta congenita cataracta coronaria cataracta electrica cataracta membranacea accreta cataracta mollis cataracta neurodermatica cataracta ossea

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