英语词汇“oxygen mask”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	oxygen mask
释义	oxygen mask n. A masklike device placed over the mouth and nose and through which oxygen is supplied from an attached storage tank.
随便看	supplementary angle supplementation suppleness suppletion suppletive suppliance suppliant suppliantly supplicant supplicate supplication supplicatory supplier supply supply supply chain supply-side supply side supply-sider support supportability supportable supportably supporter support group

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。