As a professor at Harvard University, he specializes in software engineering.

他是哈佛大学的教授，专攻软件工程。

We specifically chose this restaurant because it specializes in seafood.

我们特意选择了这家餐厅，因为它专营海鲜。

Our firm specializes in law relating to mergers and acquisition.

我们公司专注做并购法。

Ah, he specializes in behavioral economics, right?

啊，他主攻行为经济学是吗？

She specializes in the economics of renewable energy and has written over 15 books on the subject.

她专攻可再生能源经济学，并就此主题撰写了超过15本书。

He specializes in translation from Danish into English.

他专门从事把丹麦文译成英文的工作。

He wants to emphasize Hanson himself has a farm that specializes in grapes for the purpose of producing raisins.

他想强调汉森自己有一个专门种植葡萄的农场，目的是生产葡萄干。

A business consultant who specializes in the medical trade was telling me how many doctors and dentists struggle with money.

一位专门从事医药贸易的商业顾问告诉我有很多医生和牙医在为钱发愁。

The shop specializes in hand-made chocolates.

这家商店专营手工制作的巧克力。

He specializes in flashy technique, without much depth.

他就会些没有深度的花招。