My roommate is still in a dilemma of whether to go abroad for further study or get a job at home.

我的室友还在犹豫是出国深造还是在国内找份工作。

Nowadays many university graduates are facing the dilemma about whether they should apply for a job or continue further study.

如今很多大学毕业生都面临着一个困境，是找工作还是继续深造。

I will go back to school for further study.

我将回到学校进一步学习。

If the opportunity arises, I'd love to go abroad for further study.

如果有机会，我想出国深造。

It is necessary to do further study and development on the pine cone.

有必要对松果进行进一步的研究和开发。