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 1. 〈美〉救生用具(如救生衣、救生圈) 2. 〈英〉(用以自卫的)护身棒
随便看	wakerifenesses wake-robin wake-robins wakers wakes wake snakes wake surfing wake-up wake-up wake up and smell the coffee wake-up call wake-up calls wake-up pill wake-ups wake-up service wake up the wrong passenger wake-up² wake-up¹ wakey-wakey wake² wake¹ waking waking dream wakingly wakingly

英汉双解词典包含548777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。