单词 | peritrophic |
释义 | peritrophic/ˌpɛrɪˈtrɒfɪk/ /ˌpɛrɪˈtrəʊfɪk/Zoology adjective Relating to or designating a chitinous tube or membrane that lines the gut of many insects and some crustaceans, and is wrapped around faeces when they are expelled. OriginEarly 20th century; earliest use found in Louis Miall (1842–1921). From peri- + trophic, after French péritrophique. |
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