单词	anal membrane
释义	anal membrane noun : the membranous partition occluding the fetal anus : proctodaeum Word History First Known Use 1890, in the meaning defined above
随便看	seleniums selenized seleno- selenobismuthite selenocentric selenocyanate selenocyanic acid Selenodonta selenodonty selenographer selenographers selenographic selenographic chart selenographical selenographically selenographies selenographists selenographs selenography selenolatries selenolatryes selenolatrys selenolite selenological selenologies

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