n. 水果干布丁, 细煤, 煤屑, 无用的东西
vt. 把...弄得像新的一样, 把...改头换面
n. a stiff flour pudding steamed or boiled usually and containing e.g. currants and raisins and citron
1.duff is chemically indistinguishable from developing fluid.
达夫啤酒的化学成分 和显影剂的成为几乎没差
2.He's got a bright red hat on and a blue duff coat.
它戴着一顶艳红色的帽子，穿着一件蓝色的昵子外套
3.Hell, you oughta get up off yer duff and see the world.
你真该离开这里 到外面见见世面
4.Instead I get duff central heating and a weird, kitcheny windup device.
结果我看到的是坏掉的中央暖气 以及一个古怪的 发条厨具
5.duff's gonna have one of her guys patrol the neighborhood for the next couple nights.
接下来几晚 达菲都会派手下 巡逻这一带
