Definition
To attempt to restore a friendly relationship with someone after a disagreement or conflict.
修补关系，重修旧好
After their big argument, he decided to take the initiative to mend his fences.
在他们大吵一架后，他决定主动修补关系。
After years of feuding, they finally decided to mend their fences and rebuild their family harmony.
经过多年的争吵，他们终于决定修补关系，重建家庭和谐。
Politicians often mend their fences after elections to garner more support.
政治人物经常在选举后修补关系以获得更多支持。