Regulata
规则海胆类
🗣️ 情景例句
My friend's a chain smoker.
我的朋友烟瘾很重。
He who touches pitch will be difiled.
近墨者黑
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。