单词 | paragnath |
释义 | paragnath [`par·ǝg´nath] INVERTEBRATE ZOOLOGY 1. One of the paired leaflike lobes of the metastoma situated behind the mandibles in most crustaceans. 2. One of the paired lobes of the hypopharynx in certain insects. 3. One of the small, sharp and hard jaws of certain annelids. |
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