Fumarimide
富马酰亚胺
🗣️ 情景例句
but I think I can be of some help to you.
但我觉得我可以对你略有帮助。
What channel are you watching now?
现在你在看哪个新闻？
I don't know what you're talking about.
我不知道您在说些什么。