Dopt
二羟苯丙氨酸
🗣️ 情景例句
Should children be allowed to watch violent movies?
小孩可以看暴力片吗？
I was about to leave.
我正要出门。
always respects a parent who admits that he is wrong,
他们总是尊敬的，对于能够承认错误或无知、