英语语法分析

He began on April 23, by climbing Annapurna in Nepal. His goal was to climb all of them in less than seven months.

他从4月23日开始攀登尼泊尔的安那普尔那峰。他的目标是在7个月以内完成攀登。

Viesturs had been thwarted in his attempts to climb Annapurna for years.

数年来，维耶·斯图尔斯都在为成功登顶安娜·普尔纳峰努力着。

Annapurna South at sunrise, Nepal. There's disagreement among scientists about how much Himalayan glaciers are melting and the cause.

(图)尼泊尔境内南喜马拉雅山脉的日出。科学家们一直对喜马拉雅山脉冰川储量和消融原因存在争议。