He uses a simile in this case.

他在这种情况下使用了一个明喻。

For more advice on how to do similes, check out Gill's video on similes.

欲了解更多关于如何做比喻的建议，请浏览Gill关于比喻方面的视频。

Saying that something is as deep, big, or wide as the ocean is a simile.

说某物像大海一样深、大、宽是一种比喻。

This same sentiment is carried through into the next literary devices, which is a simile.

同样的情感也被运用到下一种文学手法中，那就是明喻。

All similes and allegories concerning her began and ended with birds.

所有关于她的明喻和暗喻，都以鸟类开始，以鸟类结束。

Then we have a simile, this is beautiful.

这里有一个很美的比喻。

So, we've got personification and a simile there.

我们有人格化和一个比喻在里边。

A nice simile. As bright as a button.

一个很好的比喻。非常聪明。

A simile compares things using " like" or " as."

比喻用“like”或“as”来比较事物。

These two are usually used in the form of a simile.

这两个词通常以比喻的形式使用。