Formyl trichloride
[医] 三氯甲酰, 氯仿
🧩 词语组成解析
n. [化]甲酸基
n. [化]三氯化物
🗣️ 情景例句
using as many letters as possible.
尽可能多用字母，
Do you usually learn French after school?
你通常在放学后学法文吗？
I grew a beard during the trip.but I shaved it off when I came home.
我在旅行时留了胡子，但我回到家时就把它刮了。