对于鸟类来说，这不失为一种非常方便的获取食物的方式。

For the birds it's a very convenient way to get food.

youdao

现在，对于鸟类以外的动物来说，父母双方都照顾孩子在动物界是很罕见的。

Now, for animals other than birds, the care of young by both parents is pretty unusual in the animal kingdom.

youdao

对于鸟类来说，那又是不同的情况。

With birds, it's a different story.

youdao