英语词汇demand oxygen mask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	demand oxygen mask
释义	demand oxygen mask 简明释义需求式氧气面罩网络释义 1 ?需求式氧气面罩 ... 氧气面罩 Oxygen Mask 需求式氧气面罩 demand oxygen mask 氧气面罩调节器 Regulator ... 短语 1 pressure-demand oxygen mask 增压和断续供氧系统面罩 2 pressure demand oxygen mask 肺式加压供氧面罩 ; 释义肺式加压供氧面罩
随便看	twin-boom twin-boom aircraft twin boom aircraft twin-boom carriage twin booster twinborn twinborn twin bottom plough twin bottom plow twin boundaries twin boundary twin boundary energy twin boundary surface twin box girder twin bracket twin branch twin-break contact twin break contact twin brick Twin Bridges twinbrook twin brother twin brother twin brothers twin bucket

英汉双解词典包含3185865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。