Arsenum
[医] 砷(22号元素)
🗣️ 情景例句
Please don't worry.
请别担心。
He that talks much erre much.
言多必失。
A week later, Mr Brain rang Zheng Jie and spoke to a friend of his.
一周以后，布雷恩先生打电话给郑杰，接电话的是郑杰的一位朋友。