Valzin
甜精, 乙氧基苯脲
🗣️ 情景例句
This is a beautiful wedding.
这婚礼办的真漂亮。
In college I majored in history, What was you major?
大学时我主修历史，你主修什么呢？
The month after next he'll fly to Tokyo.
再下个月他将飞往东京。