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

[ noun ]
a stiff flour pudding steamed or boiled usually and containing e.g. currants and raisins and citron
<noun.food>

Duff \Duff\ (d[u^]f), n. [From OE. dagh. [root]67. See {Dough}.]
1. Dough or paste. [Prov. Eng.] --Halliwell.

2. A stiff flour pudding, boiled in a bag; -- a term used
especially by seamen; as, plum duff.


Duff \Duff\ (d[u^]f), n.
the buttocks; as, get off your duff and get to work. [slang]

Syn: rump; ass. []


Duff \Duff\ (d[u^]f), v. t. [imp. & p. p. {Duffed}; p. pr. & vb.
n. {Duffing}.] [Etym. uncertain.] [Colloq. or Slang]
1. To treat or manipulate so as to give a specious appearance
to; to fake; hence, to cheat.
[Webster 1913 Suppl.]

2. In Australia, to alter the brands on (cattle, horses,
etc.); to steal (cattle, etc.), and alter their brands.
[Webster 1913 Suppl.]