这首诗可以从多个角度理解。

This poem can be ___understood in different ways.

我解释了两次，他终于明白了我的意思。

After I explained twice, he finally ___understood what I meant.

虽然没有明说，但大家都明白这个职位是留给他的。

It was ___understood that the position was reserved for him.

她需要一个真正理解她内心痛苦的朋友。

She needed a friend who truly ___understood her inner pain.