Thionaphthol
萘硫酚
🗣️ 情景例句
As I said, mostly the building just needs a good cleaning.
就像我先前所说的 这栋建筑物大部份仅需要好好打扫一下
A good anvil does not fear the hammer.
好砧不怕锤。
You played beautifully.
你弹得太美了。