我很珍惜这个来之不易的机会。

I cherish this hard-earned chance very much.

youdao

我会尽我最大的努力去学习，珍惜这来之不易的机会。

I will try my best to study hard to treasure this hard-won chance.

youdao

在大学的三年里我们应该好好珍惜这来之不易的机会。 锻炼自己各方面的能力。 作为协会的一员我会努力做好自己的本职。

We should take adventage of these precious college life, to upgrade all sorts of abilities in the three years, as a member of the association. i will try my best to do a good job.

youdao