英语词汇lifebuoy怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	lifebuoy
释义	lifebuoy/ˈlaifbɔi/n. a buoyant support (usu. a ring) for keeping a person afloat in water 救生用具(通常指救生圈)
随便看	clip-clop clip joint clip-on clippable clipper clippie clipping clique cliquey cliquish cliquishness mother tongue mother wit mothproof mothy motif motile motility motion motional motionless motionlessly motion picture motion sickness motivate

英汉双解词典包含94788条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。