小河的英文是 "small river"。这个词源自英语中的 "small" 和 "river"。例句如下：

There is a small river near my house.

我家附近有一条小河。

We went for a walk by the small river.

我们沿着小河散步。

The small river is a popular spot for fishing.

小河是一个很受欢迎的钓鱼场所。