Dialkyl arsinic acid
[化] 二烃基亚酸; 二烃基亚胂酸
🧩 词语组成解析
[机] 二烷基
次胂酸
🗣️ 情景例句
I'm having trouble eating.
我吃东西时有困难。
He isn't really serious; he's just playing games with her.
他并不是一本正经，只是跟她玩玩游戏而已。
If you park your car in the wrong place, a traffic policeman will soon find it.
一旦你把汽车停错了地方，交通警很快就会发现。