Dicamphendion
[医] 二樟脑萜二酮, 二莰烯二酮
🗣️ 情景例句
Would you please account for these problems?
请你谈谈这些问题，好吗？
What should I do?
我该怎么办呢？
I would like to ask you about some stamps.
我想问问有关一些邮票的事。