Salacetamide
[化] 醋水楊胺; 乙酰水楊酰胺
??? 情景例句
How do you do?
你好。
I've asked Mr. Lee for his guidance in conducting myself here.
我讓李先生指導我在這里如何立身處世。
Yes, I'm afraid I do.I may come later.
是的，恐怕我必須做。我可以晚一點去。