As a mountain climber, Aron is used to taking risks.

作为一名登山者，阿伦习惯了冒险。

British mountain climber George Mallory wrote of climbing Qomolangma, What we get from this adventure is just sheer joy.

英国登山者乔治·马洛里写道，攀登珠穆朗玛峰，“我们从这次冒险中得到的只是纯粹的快乐。”

The mountain climber peaked at the summit.

登山者在山顶达到顶峰。

The mountain climber ascended the peak with determination.

登山者坚定地上升到了山顶。

As a mountain climber, he is used to taking risks.

作为一名登山者，他习惯于冒险。

The mountain climber started to hyperventilate.

登山者必须防备冰雪。

This man climb mountains. He's a mountain climber.

这个人（常）爬山。他是一位登山运动员。

A mountain climber continues to improve in skill year after year.

一个登山员可以年复一年不断提高自己的技能。

Tashi is now a successful business owner, author and mountain climber.

扎西现在是一个成功的生意人, 作家和登山家.

To secure(a mountain climber, for example) at the end of a length of rope.

把（人）系在绳端拴（如登山者）在一截绳子的末端。