peritoneum

名词 n.

英文释义

名词 n.
  1. In mammals, the serous membrane lining the cavity of the abdomen and that is folded over the viscera.
  2. In animals, the membrane lining the coelom cavity.

词形变化

peritoneums plural peritonea plural peritonaeum alternative peritonæum alternative,dated

词源

From Latin peritonaeum, from Ancient Greek περιτόναιον (peritónaion), from περιτόναιος (peritónaios, “stretched or strained over”).
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