periproct
英 ['perɪprɒkt]
美 ['perəˌprɒkt]
词性
名词
基本解释
n.(无脊椎动物的)围肛部
网络释义
Periproct is the area surrounding the anus in certain animals, such as sea urchins.
例证
The periproct is an important anatomical feature in the classification of sea urchins.