·2,447,543篇论文数据,部分数据来源于NoteExpress
Glaciers, glacial landforms, ice ages.
冰川,冰川的地形,冰河世纪。
youdao
Its characteristic features are the landforms shaped by the Ice Age: glacial ridges, pine and lichen-clad heaths, kettle holes and small ponds filled with crystal clear water.
UNESCO: NATURAL SCIENCES
应用推荐
模块上移
模块下移
不移动