常见例句用作名词 (n.)The hydro craft floated over the water.水翼艇在水面漂流。A better approach is to use small scale hydro plant.一个更好的方法是使用小规模的水力发电厂。The hydro power station stands at the junction of two rivers.水力发电站在两条河流的汇合处。 返回 hydros