They arrived by the river side.

他们到河边了。

He owned a villa on the river side.

他有一座河畔别墅。

By the river side.

嬉戏落河边。

The father pulled the child back from the river side.

父亲把孩子从河边拉了回来。

Our children plays in river side amuse oneself.

我们的孩子在河边玩耍。