在学院里，我主修自然科学。

In college I majored in science.

youdao

上大学时我主修自然科学，你当时学什么专业？

In college I majored in Natural Science. What was your major?

youdao

在学院里，我主修自然科学，你主修什么课程？

In college I majored in science. What was your major?

youdao

我的主修课是文学，没有选修自然科学，高三时，为了考大学才不得不选学了化学。

I chose literature as my major subject, and I took no science until my junior year when, in order to meet the college entrance requirement, I took a chemistry course.

youdao

我的主修课是文学，没有选修自然科学，高三时，为了考大学才不得不选学了化学。

I chose literature as my major subject, and I took no science until my junior year when, in order to meet the college entrance requirement, I took a chemistry course.

youdao