英语词汇expanding drill是什么意思，expanding drill的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	expanding drill
释义	expanding drill　扩孔钻
随便看	lines lines lines lines applet lines calcification lines Chiene's lines event example lines O lines of communication lines of ilium lines of Zahn lines per minute lines plan Lines Wrisberg's lines/cm lines/inch lineseparation lineshaft lineshape lineside lineside signnalling circuit lineskipper linesman linesman linesman

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。