With a short rest here and there, they can fly from one end of a country to the other.

只需偶尔随处短暂休息，它们就可以从一个国家的一端飞到另一端。

youdao

With a short rest here and there, they can fly from one end of a country to the other.

只需偶尔随处短暂休息，它们就可以从一个国家的一端飞到另一端。

youdao