短語詞組短語dam -foundation seepage 垻基滲漏dam foundation seepage stability 垻基滲透穩(wěn)定性the dam foundation seepage 垻基的滲透dam foundation seepage destroy 垻基滲流破壞dam foundation seepage deformation 垻基滲透變形dam foundation seepage field 垻基滲流場dam foundation seepage exploration 垻基滲漏勘查dam foundation seepage control 垻基防滲dam foundation seepage preventing 垻基防滲 返回 dam foundation seepage