Don't squabble over trifles.

不要为一点小事就吵起来。

《新英汉大辞典》

They and a few others were and are very much a party to the continuing squabble over Astor's fortune.

和一些其他组织一起，他们在这桩旷日持久的财产纷争上一直都是很重要的参与者。

youdao

Other corporate siblings squabble over the family name. Mr Thapar dropped it, rebranding the group “Avantha” in 2007.

其它的公司继承人都在为这个家族的名称而争吵，但是塔帕尔先生却放弃这个名字，并与2007年将集团重新命名“阿凡塔”。

youdao

Meanwhile, various Muslim groups squabble over who is best placed to provide the solutions.

BBC: Muslim summer camp preaches 'anti-terror' message

Divorce has also become cheaper, at least for those who have few assets to squabble over.

ECONOMIST: Divorce: Breaking up is hard to do | The

Now Africa will squabble over a candidate, just as every other part of the world is doing.

ECONOMIST: Africa wants a seat, but can't agree who should sit in it