剑桥词典the activity of walking or climbing to the top of as many high Scottish mountains , known as Munros, as you can. Munros are Scottish mountains that are higher than 3,000 feet . 踏遍苏格兰山峰（指攀登尽可能多的高于三千英尺的苏格兰山峰） 返回 Munro-bagging