opercula

  • n.蒴盖,囊孔盖;珠孔盖
  • operculum的复数
operculaopercula
  1. Detection of Three Anaerobes Collected Under the Opercula of the Affected Teeth in Pericoronitis by Polymerase Chain Reaction

    应用聚合酶链反应检测冠周炎盲袋内的厌氧菌

  2. On the Classification and Evolution of Gastropod Opercula Fossils

    腹足类口盖化石分类与演化探讨