con·junc·ti·va /ˌkɑnˌʤʌŋ(k)ˈtaɪvə, kən-/
  結膜
  con·junc·ti·va /ˌkɑnˌʤəŋ(k)ˈtaɪvə, kən-/ 名詞
  結膜
  Con·junc·ti·va n.  Anat. The mucous membrane which covers the external surface of the ball of the eye and the inner surface of the lids; the conjunctival membrane.
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  conjunctiva
       n : a transparent membrane covering the eyeball and under
           surface of the eyelid
       [also: conjunctivae (pl)]