Arsenit
[机] 亚砷酸盐
🗣️ 情景例句
I appreciate it very much.
我非常感激你的帮助。
One man's meat is another man's poison.
一个人的佳肴常为另一人的毒药。
The woman first bought a few small articles.
这位妇女先是买了几样小商品。