资料来源 : pyDict

鼻血,鼻出血

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

Nosebleed \Nose"bleed`\, n.
   1. A bleeding at the nose.

   2. (Bot.) The yarrow. See {Yarrow}.

资料来源 : WordNet®

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