Specializes
v. 专门从事, 专攻( specialize的第三人称单数 )
🗣️ 情景例句
I'd like to cash this check.
我想兑现这张支票。
What flights do you have from New York to London tomorrow?
明天从纽约飞往伦敦的有哪几班机？
Where was it?
在哪里找到的？