One girl is skating on a river.

一个女孩在河上滑冰。

Swimming in a river on a hot day in Kentucky, I notice a man and his son walking along the river close by.

一天很热我在肯塔基州的河里游泳，我看到一个男人和他儿子在附近河边走。

If you live on the coast, on a floodplain , near a river, or on an inland waterway.

假如你住在海岸边、会淹水的平原上、靠近河边或在内陆的水道上。

The light bobbed as if on a river ' s current, a river running uphill all the way to the iron gate that marked the end of forest service land.

那个光短短的，就像河流一样，一条向山上流，一直流到标志着森林服务领地的尽头的大铁门的河。

One day he saw an old woman grinding an iron rod on a big stone when he was playing by a river.

一天他在河边玩耍的时候看见一位老妇人拿着一根铁棒在大石头上磨。

When I use my feet and walk on a grass covered path along a river or among the hills I feel detached from the noise of the city and closer to the nature.

当我沿着河流或在群山之间走在一条青草覆盖的路上时，我觉得我远离了城市的喧嚣、亲近了自然。