英语词汇positive negative pressure respirator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	positive negative pressure respirator
释义	positive negative pressure respirator 翻译正负压呼吸器以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义短语 1 positive-negative pressure respirator 正负压呼吸器
随便看	internal-external urethrdomy internal fabric internal face internal face internal factor internal factor evaluation matrix internal failsafe timer internal-fan kiln internal Faraday rotation internal fasciole internal fat internal fault internal feature internal features internal feed internal feedback internal feedback internal feed pipe internal ferry route internal fertile element internal fertilisation internal fertilization internal fetal monitoring Internal fetal rotation internal fibrillation

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。