Diphenylcarbazone
[化] 二苯卡巴腙
??? 情景例句
Yes, Richard.
說吧， Richard。
How much do you want to change?
您想兌換多少？
When Dimitri came in from the fields, his wife told him what had happened.
迪米特里從地里回來，妻子把情況跟他一說，