scum
[skʌm]
n. 浮渣；泡沫；糟粕
vi. 产生泡沫；被浮渣覆盖
vt. 将浮渣去除掉
同义词
参考例子
1.Scum the bubble when the porridge is boiling.
粥煮沸时，请把浮沫撇去。
2.Time for death, scum!
你的死期到了，渣滓！
3.These so-called football supporters are scum.
这些所谓的球迷是社会渣滓。
英文解释
n.
1.worthless people
2.a film of impurities or vegetation that can form on the surface of a liquid
v.
1.remove the scum from
网络释义
scum
浮渣; 浮垢; 浮渣，夹渣; 泡沫;
lava scum
熔岩沫;
resist scum
未显影光刻胶;
scum dish
浮渣皿; 表面排污盘; 浮渣盘; 浮滓皿;
scum pan
浮渣盆; 浮滓盆;