rock salt
常见例句
- Some of the world's supply of salt is mined as rock salt.
世界上有些盐的供应靠采掘岩盐。 - Freezing mud that reached track level could derail a train, and rock salt kept the mud soft.
铁轨周围结冰的泥土会造成火车脱轨，岩盐可以使泥土保持松软。 - They created a geological pocket 900 feet long and up to 238 feet wide in the dome by pumping water into it to dissolve the rock salt.
他们把水抽进盐丘来溶解岩盐，在盐丘中打造出一个900英尺长、宽达238英尺的地质容器。 返回 rock salt