基本解釋切割地形英漢例句雙語例句The result shows: stormy rainfall property and dissected rolling topography are the dynamic and spacial conditions for tunnel ersion;文中指出，乾旱多暴雨的降雨特性和起伏破碎的地形結(jié)搆，是洞穴發(fā)育的基本動力和空間條件；dissected topography更多例句專業(yè)釋義地球科學切割地形