The road builders brave the wind and snow on the plateaus all the year round.筑路工人长年奋战在风雪高原.Plains, plateaus, and mountain ranges are major landforms.平原 、 高原和山脉都是主要的地形.Mountain land, hills, plateaus, plains, criss crossin...
The road builders brave the wind and snow on the plateaus all the year round.筑路工人长年奋战在风雪高原.Mountain land, hills, plateaus, plains, criss crossing the water network division.陆上山地 、 丘陵 、 台地 、 平原, 为纵横交错的水网分划.DAA exhibits L ...