Orthodinitrocresol
[医] 邻二硝基甲酚
🗣️ 情景例句
Would you like to call home?
你想跟家里通个电话吗？
Do I need a reservation for the dining car?
我需要预订餐车吗？
I'm fine, thanks. And you?
我很好，谢谢。你呢？