飞沙堰

飞沙堰飞沙堰
  1. 都江堰的主体工程包括鱼嘴分水堤、飞沙堰溢洪道和宝瓶口进水口。

    Dujiang Yan system consists of the Fish Mouth , the Sand-flying Dyke and the Precious Bottle Neck .