Acetphenetidide
[化] N-乙酰乙氧苯胺; 乙酰氨基苯乙醚
🗣️ 情景例句
Are all the answers here to your satisfaction?
这里所有的答复都令您满意吗？
It's ten minutes to four.
现在差十分四点。
What does that do?
这有什么用处呢？