Specializing
n. 专攻
🗣️ 情景例句
I can't drop the price any further, the owner doesn't allow it.
我不能再进一步砍价了，卖主不肯让步。
He has graciously consented to speak to us on that subject tonight.
他同意今晚他将就这一专题演讲。
Lily
莉莉