求翻译：登山前请注意服装和鞋子，尽量轻装上山，少带杂物，以减轻负荷；鞋子要选用球鞋、布鞋和旅游鞋等平底鞋，勿穿高跟鞋，以免造成登山不便和有碍安全；借助拐杖要注意选择长短、轻重合适与结实是什么意思？

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In front of the mountaineering please note the clothing and the shoe, climbs mountains as far as possible with light packs, the few belt sundry goods, reduce the load; The shoe must select low-heeled shoes and so on athletic shoes, cloth shoes and travel shoes, do not put on the high-heeled shoes, i

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正在翻译，请等待...