Phygon
非冈, 二氯萘醌
🔁 扩展释义
【化】 二氯萘醌
🗣️ 情景例句
So did I.
我也一样。
I don't think you'll have any difficulty in pushing sales.
我认为你推销时不会有任何困难。
What are you doing?
你在干什么？