Leucoscopy
[建] 光学查温器, 色光光度计
🗣️ 情景例句
How did you do that?
你怎么做到的呢？
A wise man changes his mind, a fool never will.
智者通权达变，愚者刚愎自用。
She has no money and no place to live.
她没钱，也没地方住。