英语词汇“grundventil”的翻译、意思、用法、释义-英汉汉英词典

单词	grundventil
释义	詞目：Grundventil 1911衛禮賢德英華文科學字典Grundventiln.1foot-valve底門、底合頁p 199　1911衛禮賢德英華文科學字典　1筆英華字典資料庫同義詞☞bodenventil
随便看	semimetalic fric tion material semi metallic semi-metallic semimetallic semimetallic crystal semi-metallic gasket semi--metallic luster semi-metallic luster semimetallic luster semi-metallic packing semimetalllic luster semi-methylthymol blue semimetric semimicro semimicro- semi-micro analysis semi-microanalysis semimicro analysis semimicro-analysis semimicroanalysis semimicro analytical balance semi-micro balance semi-microbalance semimicro balance semimicro calorimeter