短語(yǔ)詞組短語(yǔ)talus s slope 巖屑坡talus slope zone 坡麓地帶talus -type karst slope 倒石堆型巖溶坡地talus with high -slope 高仰坡堆積躰fill slope talus 路堤邊坡 返回 talus slope