scums
英 [skʌmz]
美 [skʌmz]
v. 形成浮垢（或浮渣）; 覆盖着浮渣
scum的第三人称单数
双语例句
- Pond scums: common freshwater algae forming green slimy masses.
池塘浮垢；生成绿色粘乎乎一片的常见淡水藻。 - I don't speak to scums who betray the north.
我不会和背叛北方的混蛋说话。 - Properties and Treatment of Scums in the Syrup Flotation
糖浆上浮过程中浮渣的性质与处理方法