river

这是一个小村庄，位于河口附近。

It is a small village, by the mouth of a ___river.

河口由于水流汇入大海时的压力而带来额外的兴奋感。

The mouth of the ___river provides excitement due to the water pressure when it joins the sea.

河口是河流注入大海的地方。

The mouth of a ___river is where it empties into the sea.