英语词汇“钢管凸缘”的翻译、意思、用法、释义-英汉汉英词典

单词	钢管凸缘
释义	同钢管法兰--钢管凸缘
随便看	a stiff straight neck a stiff un a stiff upper lip (as) tight as a drum as tight as a drum as tight as a tick astigmat astigmatic astigmatic aberration astigmatic aberraton astigmatical astigmatically astigmatic band astigmatic chart astigmatic difference astigmatic eye astigmatic focus astigmatic focusing astigmatic interval astigmatic lens astigmatic ray astigmatics astigmatic spectral line astigmatic spectrograph astigmatic surface