您要查找的是不是：
- CaSO4污垢 CaSO4 scale
- 污垢 smudgily
- CaSO4 calcium sulfate
- 外源CaSO4 exogenous CaSO4
- 超细CaSO4 super fine calcium sulphate
- CaSO4型卤水 CaSO4 type brine
- 挖出污垢 to gouge out dirt
- 纳米CaSO4晶须 nano-calcium sulfate whisker
- 这个脸盆内有一圈污垢。 There is a ring of scum in the washbasin.
- 硬石膏（CaSO4） anhydrite(CaSO4)
- 让我把你外衣上的污垢刷掉。 Let me just whisk off those little pieces of dirt that have got on your coat.
- CaSO4·2H2O CaSO4·2H2O
- 把污垢浸泡掉 soak the dirt out
- CaSO4-Ca（OH）2-H2O体系 CaSO4-Ca(OH)2-H2O system
- 未刷洗的水涤槽上有一层污垢。 There was a coating of slime on the unwashed sink.
- 浸泡掉衣服上的污垢。 Soak the dirt out of the clothes.
- 她从指甲里剔掉污垢. She cleaned the dirt from her finger-nails.
- 聪明的人时常清除内心的污垢，就如同工匠清理银矿中的杂质。 From moment to moment, a wise man removes his own impurities, as a smith removes the dross of silver.
- 经过偏光显微镜等仪器分析确定它们为赭石 (FEO2 3 )、硫磺 (S)、朱砂、石膏(HgS ,CaSO4 ·2H2 )。 dumpling and powder. The results of analysis of microscope and XRD had showed that those are hematite,sulfur,cinnabar and gypsum.
- 将被洗掉的污垢 stain that will wash out
