Dinaphthol
联萘酚
🗣️ 情景例句
We'll call on him in any case.
无论如何，我们都要去拜访他。
Every one's faults are not written in their foreheads.
知人知面不知心。
This is Nicola Grey,and this is Claire Taylor.
这位是尼克拉。格雷，这位是克莱尔。泰勒。