求翻译：雪豹（学名：Uncia uncia）是一种美丽而濒危的猫科动物，是促进山地生物多样性的旗舰，是世界上最高海拔的显著象征，是促进跨国界的国家公园或保护区建立的环境大使，是健康的山地生态系统的指示器。因为它的活动路线较为固定，易捕获，加之豹骨与豹皮价格昂贵， 人类不断的捕杀雪豹，使雪豹的数量急剧下降。人类的活动给这种大型猫科动物带来了巨大的生存压力，没有人确切知道野外现存多少只雪豹，估计种群数量仅有几千只。是什么意思？

Snow Leopard (scientific name: Uncia uncia) is a beautiful and endangered cats, is the flagship of mountain biological diversity, is the world's highest altitude a significant symbol, is to promote cross-border national parks or protected areas in the Ambassador for the Environment , is a healthy in

Snow Leopard (scientific name: Uncia uncia) is a beautiful and endangered cats, is to promote mountain biological diversity, is the flagship of the world's highest elevation, visible symbol is to promote cross-border, national parks or protected areas established by the Ambassador for the environmen

Snow Leopard (scientific name: Uncia uncia) is a beautiful and endangered big cats, is the flagship promotion of mountain biological diversity, is a significant symbol of the highest elevations in the world, is promoting the establishment of national%