口前叶

  • 网络prostomium;preoral lobe
口前叶口前叶
  1. 在口前叶、口腔上皮、咽部上皮、体表皮肤中都呈现一定阳性反应。

    The epithelium of prostomium , oral cavity , pharynx and body surface are present diffusive NADPH-d reaction .