常见例句Collapse and remedy of softsoil sidelope near cut after reinforcing by powder jet piles 粉喷桩加固后的软土路堑边坡坍塌与处理softsoil road bed 软土路基softsoil settlement 地基沉降deep thick softsoil 深厚层软土Softsoil foundation 软土地基 返回 softsoil