英语词汇life preserver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	life preserver
释义	life preserver Related topics: Water ˈlife preˌserver noun [countableC] American EnglishAmETTW something such as a life belt or life jacket that can be worn in the water to prevent you from sinking 救生用具 Examples from the Corpus life preserver• Paul wonders where the inflatable life preserver is.
随便看	bang something up bang something ↔ out bang sth out bang sth up bang the drum for bang the drum for sb bang the drum for somebody bang the drum for something bang the drum for sth Bangui bang up bang-up bangup bang up sb bang up somebody bang up something bang up sth bani banish banished banisher banishes banishing banishment banishments

英汉双解词典包含283110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。