英语词汇“P trap”的翻译、意思、用法、释义-英汉汉英双解词典

单词	P trap
释义	P trap 🌏横排式；横排污；排污中心离地
随便看	grain ceramic fiber grain certification grain character grain characteristic grain characters grain charter grain check canvas grain chilling Grain Chilling Unit grain chute grain circulating system grain circulation Grain circulation enterprise Grain circulation supervision and inspection Grain Circulation System grain-clamping table grain classification grain cleaner grain cleaning grain cleaning machine grain cleaning machinegrain separator grain cleaning-optioning machine Grain cleaning sieve grain clearing fan Grain clearing sieve