两个部落因边界之争而大动干戈。

The two tribes got into a fight over a border dispute.

youdao

这也并不是说要大动干戈，只需简单的一些变化就能收效甚大。

This does not necessarily require a major overhaul. Simple changes can make all the difference.

youdao

这也并不是说要大动干戈，只需简单的一些变化就能收效甚大。

This does not necessarily require a major overhaul. Simple changes can make all the difference.

youdao