资料来源 : pyDict

鼻出血

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

Epistaxis \Ep`i*stax"is\, n. [NL., fr. Gr. 'epi` upon + ? to
   drop.] (Med.)
   Bleeding at the nose.

资料来源 : WordNet®

epistaxis
     n : bleeding from the nose [syn: {nosebleed}]