Caucasus

例句：

1. 1.The Caucasus Mountains are a natural wonder that attracts millions of tourists each year.
   高加索山脉是一处自然奇观，每年吸引着数百万游客。
2. 2.The Caucasus region is rich in minerals and has been an important trading route for centuries.
   高加索地区富含矿物资源，数百年来一直是重要的贸易路线。
3. 3. The Caucasus region is also known for its unique culture and traditions.
   高加索地区还以其独特的文化和传统而闻名。