Hydroxygenkwanin
羟基芜花素
🗣️ 情景例句
Yor're quite right.
您说得对。
That's very nice of you. I guess I could use some help.
谢谢你的好意。我想我可能要一点帮助。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。