資料來源 : pyDict

鼻孔

資料來源 : Webster's Revised Unabridged Dictionary (1913)

Nostril \Nos"tril\, n. [OE. nosethril, nosethirl, AS. nospyrl;
   nos for nosu nose + pyrel opening, hole, from pyrel pierced,
   for pyrhel, fr. purh through. ? See {Nose}, and {Through},
   and cf. {Thrill}.]
   1. (Anat.) One of the external openings of the nose, which
      give passage to the air breathed and to secretions from
      the nose and eyes; one of the anterior nares.

   Note: In sperm whales, porpoises, and allied animals, there
         is only one nostril, which is situated on the top of
         the head and called a spiracle.

   2. Perception; insight; acuteness. [Obs.]

            Methinks a man Of your sagacity and clear nostril
            should Have made another choice.      --B. Jonson.

資料來源 : WordNet®

nostril
     n : either one of the two external openings to the nasal cavity
         in the nose [syn: {anterior naris}]