秦嶺山脈 [ㄑㄧㄣˊ ㄌㄧㄥˇ ㄕㄢ ㄇㄞˋ; qin2 ling3 shan1 mai4] Qinling mountain range in Shaanxi forming natural barrier between Guanzhong plain 關中平原 and Han River 汉水 valley ◄ ►