英语词汇boat drill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	boat drill
释义	boat drill n. 【海】船上救生演习(将救生艇放下水并将乘客和船员安全转移的演习)
随便看	snake eyes snake fence snakefish snake fly snakehead snake in the grass snake juice snakelike snake mackerel snakemouth snakemouth pogonia snake oil snake pit Snake River snakeroot snakes snakes and ladders snake's head snakeskin snakestone snakeweed snakewise snakewood snakey snakier

英汉双解词典包含368430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。