资料来源 : pyDict

无论哪个,无论哪些无论哪个,无论哪些

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

Whichever \Which*ev"er\, Whichsoever \Which`so*ev"er\, pron. &
   a.
   Whether one or another; whether one or the other; which; that
   one (of two or more) which; as, whichever road you take, it
   will lead you to town.