Micromechanics
[化] 微观力学
🗣️ 情景例句
Lacks social skills.
缺乏社交能力。
The post office is in the middle of the block, You can't miss it.
那邮局就在街区的中间，很好找。
Good idea! When shall we meet?
好主意！我们什么时候会面？