常見例句Skim the scum off the jam and let it cool. 撇去果醬上的浮沫，讓它冷卻。I skimmed the milk scum off the top with a piece of bread. 我拿塊麪包撇下牛乳的浮皮。I skimmed the milk scum off the top with a piece of bread 我拿塊麪包撇下牛乳的浮皮。He bit off a large piece of the apple. 他咬下一大塊蘋果。He is a great guy, a chip off the old block. 他是一位好人，就像他父親一樣。The front cover of the novel has been torn off. 這本小說的封麪已被撕掉。 返回 scum-off