资料来源 : pyDict

匿名的,使用笔名的

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

Pseudonymous \Pseu*don"y*mous\, a. [Gr. ?; pseydh`s false + ?,
   ?, a name: cf. F. pseudonyme. See {Pseudo-}, and {Name}.]
   Bearing a false or fictitious name; as, a pseudonymous work.
   -- {Pseu*don"y*mous*ly}, adv. -- {Pseu*don"y*mous*ness}, n.

资料来源 : WordNet®

pseudonymous
     adj : bearing or identified by an assumed (often pen) name; "the
           writings of Mark Twain are pseudonymous"