kautchin

例句：

1. 1. The kautchin is a traditional Russian dish made with potatoes, onions, and cabbage.
   卡乌辛是一种传统的俄罗斯菜肴，由土豆、洋葱和白菜制成。
2. 2. The kautchin is often served as a side dish at Russian weddings.
   卡乌辛通常作为俄罗斯婚礼的配菜。
3. 3. I've never tried kautchin before, but it sounds delicious!
   我以前从未尝试过卡乌辛，但它听起来很美味！