Micro mechanics
[计] 微力学, 微机械学
🧩 词语组成解析
[计] 表示\小\\微\\微量\\百分之一\
🗣️ 情景例句
Lacks courtesy is ill-mannered.
不礼貌，举止不当。
When did you take the examination?
你什么时候去参加考试？
Above all, he refused to make any personal gain from his political work.
尤其是，他拒绝从所从事的政治事业中谋取个人利益。