英语词汇“petcocks”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	petcocks
释义	petcocks n. 手压(减压,排泄)开关；小型旋塞 [网络] 小活栓；手压开关；小龙头原型: petcocks 是 petcock 的复数
随便看	electron operation desk of EPMA electron-optic electron optical electron-optical electron-optical aberration electron optical aberration electron-optical image converter electron-optical image intensifier electron optical image intensifier electron optical magnification electron-optical phenomenon electron optical prism electron optical shutter electron-optical system electron optical system electron optical system of EPMA electron-optical transistor electron optices electron-optics electron optics electron optics component electron opticss electron optic tracking system electron orbit electron orbit oscillator 緢緤緭緰緳緵緶緷緸緺里胎里脊里脚手里脚背踢球里臁里臁儿里舍里落里表里袋