英语词汇adjustable oxygen density face 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	adjustable oxygen density face mask
释义	adjustable oxygen density face mask 简明释义可调氧浓度面罩网络释义 1 ?可调氧浓度面罩 fully adjustable articulator 释义：全可调式咬合架 adjustable oxygen density face mask 释义：可调氧浓度面罩 height adjustable type crutch 释义：高度可调式拐杖 ..
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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。