Chloralkane
[机] 氯化烷烃
🗣️ 情景例句
I feel sorry for the beggars, but I can't stand it when they teach their children how to beg.
我很同情乞丐，但我真的看不惯他们教孩子怎么样行乞。
Repetition is the mother of knowledge.
反覆学习是知识之源。
I found it on the floor.
在地板上找到的。