英语词汇“封闭管”的翻译、意思、用法、释义-英汉汉英词典

单词	封闭管
释义	封闭管dip pipe
随便看	knife in the back knife-jaws knifejaws knife-jaws--oplegnathidae knife key knifeless knifelike knife-line attach knife-line attack knife line corrosion knife machine knife-machine knifeman knifemen knife money knife of copper used by apothecaries knife-on damage knife, perforate knife pleat knife-pleat knife-pleated knife pleats knife point knife-point knifepoint