The youths are taught how to spray paint cars and mend fences.

教导年轻人如何给汽车喷漆和修理护栏。

He sought to mend fences with them, but later he changed his mind.

他曾试图与他们改善关系，但后来改变主意了。

Think twice before you speak so that you don't have to mend fences later.

在你说之前要再三考虑以免以后还要去弥补关系。

I can have called a few former friend to apologize and mend fences for past squabbles.

我可能会打电话给原先的朋友为过去的争执而道歉，言归于好。

She might have called a few former friends to apologize, and mend fences for past squabbles.

她可能还会给几位昔日朋友打电话主动道歉，摒弃前嫌。