swelling soil

常用短語

swelling soil subgrade膨脹土路基

expansive soil swelling soil土的分類膨脹土；膨脹土

swelling-soil膨脹土

soil swelling土壤膨脹；膨脹性；土體分類

swelling soil area膨脹土地區

swelling soil ground膨脹土地基

sodium swelling soil鈉基膨潤土