短語詞組短語sandy -silt seepage 突水涌砂unsaturated sandy silt 非飽和淤泥土Airentrained sandy silt 加氣砂質(zhì)粉土very sandy silt 粉砂非常;非常砂質(zhì)粉土;非常沙泥sandy silt soil stratum 粉砂土層sandy silt soil 沙性淤泥土water -rich sandy silt ground 富水砂質(zhì)粉土bearing layer of sandy silt 砂質(zhì)粉土地層 返回 sandy silt