Specialisation
n. <主英> =specialization
🗣️ 情景例句
I hope so, too.
我也希望如此。
We would appreciate it if you let us know whether you allow cash or trade discounts.
若能告知你方是否给现金折扣或商业折扣，将不胜感激。
How many instruments do you play?
你能演奏多少种乐器？