英语词汇“boring by percussion”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	boring by percussion
释义	boring by percussion 冲击式凿岩
随便看	learning machine learning management learning management system learning materials learning materials center learning matrix learning method learning methods learning mode learning model learning modules learning motivation learning needs learning network learning objective learning objectives learning opportunity learning organization learning outcome learning outcomes learning paradigm learning path Learning Paths learning pattern learning performance 遗恨终天遗恩余烈遗惠余泽遗文逸句遗物忘形遗物识心遗珠弃璧遗珥坠簪遗珥堕簪遗祸无穷弱含み弱含ミ弱味弱国弱小弱年弱弱しい弱弱シイ弱志弱敵