youdao

For many years I have studied global agricultural, population, environmental and economic trends and their interactions.

多年来，我一直在研究全球农业、人口、环境和经济趋势及其相互作用。

youdao

youdao

I talk about some of the history of snow flakes and people who have photographed them and studied them before.

VOA: standard.2009.12.19

And that was really interesting to me. So ? I want to...-Have you studied in sociological course last month? -Oh, some one. -All right.

我对异化很感兴趣，所以,我想……，-你上个月学过社会学吗,学过一些，-好的。

麻省理工公开课 - 电影哲学课程节选

Somebody-- i got wind of the fact we might have a classical Indian musician in our class, somebody that had studied the sitar and might be able to come in and play one for us.

有个人,我确实听说过我们会有这机会,请来一位印度古典音乐家,这个人学过锡塔尔琴,而且可能会在课上,给我们弹一曲

耶鲁公开课 - 聆听音乐课程节选

My colleagues and I have studied some of these people and discovered interesting reasons for their aberrant behavior.

FORBES: Are you facing your own Fiscal Cliff?

This has been the science I have mostly studied, but I have always had a lively interest in biological subjects too, and these have much affected what I believe.

NPR: A Hope For Bettering Humanity

"I have carefully studied the Iraq situation and believe we cannot continue asking our troops to sacrifice indefinitely while the Iraqi government is not making measurable progress to move its country forward, " he said.

NPR: Sen. Domenici Supports Iraq Study Group Bill