单词	papilionaceous
释义	papilionaceous adjective pa·​pil·​i·​o·​na·​ceous pə-ˌpi-lē-ə-ˈnā-shəs  : having a corolla (as in the bean or pea) with usually five petals that include a large upper petal enclosing two lateral wings and a lower carina of two united petals Word History Etymology Latin papilion-, papilio butterfly — more at pavilion First Known Use 1668, in the meaning defined above
随便看	autoimmunization autoimmunizations autoinducer autoinducers autoinfection autoinfections autoing autoinjector autoinoculability autoinoculations autointoxicated autointoxication autointoxications autoionization autoionize autoist autokey cipher autokinetic system autolatries autolatryes autolatrys autolith autolithograph autolithographic autolithography

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