Let any particles in the water settle to the bottom of the pot, or filter them through a paper towel or clean cloth.
让水里的颗粒沉淀至锅底，或者用纸巾或干净的布过滤。
2
Before treating, let any suspended particles settle to the bottom, or strain them through layers of paper towel, clean cloth, or coffee filter.
在处理前，让任何悬浮物沉淀到底，或用多层纸巾、干净衣服或咖啡滤器把它们过滤掉。
3
Use a damp cloth to wipe the walls in an annular route accordingly from top to bottom and from left to right, pay attention to clean higher and top parts of wall.