不久，他开始攀登阿尔卑斯山脉的高山，很快就证明了自己的实力。

Soon, he began to climb high mountains of the Alps, where he quickly proved himself.

youdao

不久，他开始攀登阿尔卑斯山脉的高山，很快就证明了自己的实力。

Soon, he began to climb high mountains of the Alps, where he quickly proved himself.

youdao