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

Bourd \Bourd\, n. [F. bourde fib, lie, OF. borde, bourde, jest,
   joke.]
   A jest. [Obs.] --Chaucer.

Bourd \Bourd\, v. i.
   To jest. [Obs.] --Chaucer.