n.登山运动；爬山
Mountaineering in a blizzard needs a lot of grit. 在暴风雪中登山需要极大的勇气和毅力。
Mountaineering was introduced here in1955. 登山运动是1955年在这里开始开展的。
He is very fond of mountaineering. 他非常喜欢爬山。
I'm afraid mountaineering leaves me cold. 恐怕我对爬山没有兴趣。
I believe mountaineering is really beneficial. 我相信爬山确实颇有益处。
