Diphenylacetamide
[化] 二苯乙酰胺
🗣️ 情景例句
No, I have to turn it in in the morning.
不行 ，明天上午我得交出去。
I beg your pardon.
请原谅。
But so far, the public has expressed its gratitude to the students in letters to the Press.
但到目前为止，公众已经向新闻界写信表达他们对学生们的感激之情了。