Arsenit
[机] 亚砷酸盐
🗣️ 情景例句
She was still beautiful at the age of forty.
她活到四十岁仍然很美。
I want you to clean your room today.
我希望你在今天自己打扫房间。
I will have to ask my future husband.He won't let me make another film.
我得问一下我的未婚夫。他不会再让我拍电影了。