run the rapids的意思|示意

The height of the fall is so great that the stream of water atomizes into a cloud of mist, then trickles back together at the bottom of the plunge and continues on through a cascading run of rapids.

瀑布是下降的高度非常之大，以致使部分流水喷成雾状成为模糊不清的云朵，然后汇成细流与大瀑布一起跌到山下的底部，并继续穿越几个像小瀑布那样的飞奔急流。

The laid-back Brown's Canyon run had wide open rapids with huge, fun wave trains.

柔美的布朗峡谷有着开阔的急流，翻滚着巨大的波浪。