Teac
[医] 氯化四乙铵
🗣️ 情景例句
What was your GPA last semester?
你上个学期的平均成绩是多少？
I will get it from my friend.
我会从我的朋友那里得到它。
He wrote books about communism. He said that all communists should help each other.
他写了不少关于共产主义的著作。他说所有的共产党人都应该互相帮助。