“mechanical drill”概念、定义、翻译-科学时代

单词	mechanical drill
释义	语言学词汇手册 mechanical drill 机械练习
随便看	Marshal Chao marshaling marshaling area marshaling of assets marshaling plan marshaling yard Marshall Marshall Aid Marshall, Alfred Marshall-Edgeworth-Bowley index Marshall engineering thermosphere model Marshallian demand curve Marshallian price theory marshalling marshalling of assets Marshall-Lerner condition Marshall McLuhan Marshall-Olkin distribution Marshall Plan Marshall Plan Marshall Plan Marshall Scholarships Marshall stability Marshall stability apparatus Marshall，Alfred

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

mechanical drill