它们会把这些排泄物涂抹到他们幼仔的身上，来帮助他们防止在野外呗吃掉。

They smear this excretion on their young, to help keep them from being eaten in the wild.

youdao

成功是怎样来的?我想很多人都会说运气啊！或者天才呗！但是有谁认真想过成功到底是怎样来的? ?。

Successs is how to? I think many people would say that luck! Or genius bai! But who seriously thought about success is really about?

youdao

所以我就早点儿来学习呗。

I came here early to learn.

youdao