单词	polygenesis
释义	pol·y·gen·e·sis (pŏl′ē-jĕnĭ-sĭs) n. Development from more than one source. pol′y·ge·netic (pŏl′ē-jə-nĕtĭk), po·lyge·nous (pə-lĭjə-nəs) adj.
随便看	barred barred owl barred rock barred spiral galaxy barrel barrel cactus barrel chair barrelful barrelhead Saint Paul Saint Petersburg Saint Phalle Saint Pierre and Miquelon saint's day Saint-Simon Saint-Simon Saint Stephen. Saint Thomas Saint-Tropez Saint Valentine's Day Saint Vincent Saint Vincent Saint Vincent and the Grenadines Saint Vitus' dance Saint Vitus's dance

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