英语词汇“ear-protector”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ear-protector
释义	ear-protector 【工程】护耳器
随便看	controllability on water controllability principle controllability subindex controllability test controllable controllable-area nozzle controllable area nozzle controllable ballast controllable budget controllable burden controllable canonical form controllable capacity pump controllable chain reaction controllable check valve controllable cock controllable companion form controllable connection controllable contribution controllable converter arm controllable convertor arm controllable cost controllable costance controllable costs controllable coupler controllable diffraction grating 书贵瘦硬方通神。书非借不能读书非借不能读也。书香门第，诗礼人家书香馨人书，心画也买一个又饶一个。买一个，饶一个买不出便宜买不来有钱在，卖不了有货在一掐儿一掐掐一推了之一推二靠三不管一推六二五一掷乾坤一掷千金一插手一揽子一搭一档