ski-jump spillway

例句：

1. 1. The skijump spillway is designed to divert the runoff from the snowfield.
   滑雪跳台溢流堰的设计是为了将雪地的水流引导出去。
2. 2.The ski jump spillway is crucial for maintaining the stability of the mountain slope during heavy snowfall.
   滑雪跳台溢流堰对于在大雪期间保持山坡的稳定性至关重要。
3. 3.The ski jump spillway was constructed to prevent water from flowing over the edge and causing avalanches.
   滑雪跳台溢流堰被建造来防止水流过边缘引发雪崩。