He studied History and Economics.

他学过历史和经济学。

《柯林斯英汉双解大词典》

He went to Hull University, where he studied History and Economics.

他去了赫尔大学学习历史和经济学。

youdao

On Sunday mornings, I attended classes in industrial history and economics.

星期天上午我上工业历史和经济学课。

youdao

The most popular are foreign languages, management information systems,history, economics and mechanical engineering.

VOA: special.2010.11.19

His writing contained enough politics, history, and economics to make you feel like you were reading something informative and worthwhile, but also a sprinkling of Simpsons and Star Wars references sufficient to make you feel like you were being cool.

FORBES: The Tyranny of Jonah Goldberg

Lockitron creators Cameron Robertson and Paul Gerhardt were both University of Colorado students -- studying history, economics and finance, and computer science respectively -- when they started playing with inventions.

CNN: Lockitron: The app that unlocked crowd-funding success

Many of those willing the euro zone to fall apart rely on a flawed understanding of European history, politics and economics.

WSJ: Merkel Still Waiting for a Thatcher Moment