So, he calls; he says, Bo, Kaska, come in.

所以，他打电话；他说，Bo，Kaska，进来吧。

The Kaska Dena in northern British Columbia are planning to create a protected area the size of Switzerland.

不列颠哥伦比亚省北部的 Kaska Dena 计划创建一个面积相当于瑞士的保护区。

Gruba Kaska pumping station, which stands in the River Wisla, helps provide millions of liters of water to Warsaw, the capital of Poland.

建在维瓦斯河流上的 Gruba Kaska 水泵站，为波兰首都华沙提供了数百万升的水资源。