资料来源 : pyDict

整洁地,帅地

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Natty \Nat"ty\, a. [Cf. {Neat} clean.]
   Neat; tidy; spruce. [Colloq.] -- {Nat"ti*ly}, adv. --
   {Nat"ti*ness}, n.

资料来源 : WordNet®

nattily
     adv : in a natty manner; with smartness; "it was arranged
           carefully and nattily"