词汇	低/高标号水泥
释义	低/高标号水泥 low-grade/high-grade cement标号
随便看	cooperative service of agricultural information cooperative service organization cooperatives financed and run by cooperatives for supply and marketing cooperative shares system cooperative shop co operative shop co-operative shop cooperative silence attack cooperative SIMO diversity Cooperative Simulation cooperative simulation modeling cooperative site cooperative skill cooperative slip cooperative small cooperative societies cooperative society co-operative society co operative society of consumption cooperative society of credit co operative society of credit cooperative society of producers cooperatives of the advanced type cooperative software