Arsenum
[医] 砷(22号元素)
🗣️ 情景例句
I know it hurts.
我知道那儿痛。
This country is famous for its beautiful lakes.
这个国家以其美丽的湖泊而闻名于世。
Well, I've recently started biology.
喏，我最近开始学生物学了。