短语词组短語swelling earth pressure 膨脹土壓力swelling g pressure 膨脹壓力soil swelling pressure [土壤]土壤膨脹壓vertical swelling pressure 垂直膨脹力lateral swelling pressure 水平膨脹力in -situ swellg pressure 原位膨脹力Pressure swelling 膨脹壓 返回 swelling pressure