The blizzard forced them to delay their summit bid.

暴风雪迫使他们推迟登顶。

Above the treeline take a grassy path leading steeply towards the summit.

过林木线之后沿着长满青草的小道直通陡峭的 顶。

They faced formidable difficulties in their attempt to reach the mountain summit.

他们在试图登上山顶时遇以克服的困。

I was just getting up steam to get to the summit of mountain.

我正鼓足干劲爬上山顶。

The climber edged slowly down from the summit of the mountain.

那名登山运动员慢慢地从山顶向山下移动。