DICT.TW Dictionary Taiwan

 myosis
 瞳孔縮小,縮瞳症

 my·o·sis /maɪˈosəs, mɪ-/ 名詞

 My·o·sis n.  Med. Long-continued contraction of the pupil of the eye.
 ◄ ►

 myosis
      n 1: an acute infectious disease occurring in epidemic form and
           featuring paroxysms of pain (usually in the chest) [syn:
            epidemic pleurodynia, epidemic myalgia, diaphragmatic
           pleurisy, Bornholm disease]
      2: reflex contraction of the sphincter muscle of the iris in
         response to a bright light (or certain drugs) causing the
         pupil to become smaller [syn: light reflex, pupillary
         reflex, miosis]
      [also: myoses (pl)]