| 释义 |
scum[skʌm]vt.1.■除去(浮渣)；撇去(浮沫等)：Scum the bubble when the porridge is boiling.粥煮沸时，请把浮沫撇去。2.■在…上形成(或布满)泡沫：A thick layer of dirt scummed the surface of the lake.湖面上漂浮着厚厚一层泡沫状脏物。vi.1.■形成浮沫，布满浮渣；生浮皮n.1.■(煮沸、发酵等时产生的)浮沫，泡沫；浮渣，浮垢2.■渣滓，糟粕3.■污物，废物，垃圾4.■(死水潭或污染水源中的)浮藻5.■[口语]下贱的人，卑鄙的人；人渣6.■【冶金学】熔渣；炉底渣块the scum of the earth人类的渣滓变形vt.scummedscumming |