A peak, 4,873.6 m (15,979 ft) high, in the St. Elias Mountains of southwest Yukon Territory, Canada, near the border of Alaska.是什么意思_A peak, 4,873.6 m (15,979 ft) high, in the St. Elias Mountains of southwest Yukon Territory, Canada, near the border of Alaska.在线翻译_英语_读音_用法_例句