长白山火山
changbai mountain volcanoes
Mountain Changbai volcano
Changbaishan volcano
Changbai volcano
changbai volcanic province
长白山火山区
Changbaishan volcanic region
大哈拉军山火山岩系形成背景
the background of the formation of Dahala Junshan volcanic rock
相山火山杂岩
Xiangshan volcanic complexes
阿尔泰山南缘
southern margin of Altay mountains
北京南火车站
beijing south railway station
北山南带西段
Western section of south belt of Beishan
The west part of southern Beishan Area
北山南带中段
the middle section of south belt of Beishan mounta
渤海湾南部盆地
southern basin of Bohai Bay
川南山地黄牛
the chuannan mountain scalper
chuannan mountainous cattle
川西南山地
Mountainous Area of Southwest Sichuan
mountainous area of southwestern Sichuan