DICT.TW Dictionary Taiwan

 smug /ˈsmʌg/
 (a.)自以為是的,滿漂亮的,俏皮的書獃子,自命不凡的家夥

 Smug a.  Studiously neat or nice, especially in dress; spruce; affectedly precise; smooth and prim.
    They be so smug and smooth.   --Robynson (More's Utopia).
    The smug and scanty draperies of his style.   --De Quincey.
    A young, smug, handsome holiness has no fellow.   --Beau. & Fl.

 Smug, v. t. [imp. & p. p. Smugged p. pr. & vb. n. Smugging.] To make smug, or spruce. [Obs.]
    Thus said, he smugged his beard, and stroked up fair.   --Dryton.
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 smug
      adj : marked by excessive complacency or self-satisfaction; "a
            smug glow of self-congratulation" [syn: self-satisfied]
      [also: smuggest, smugger]