单词	photoperiodism
释义	photoperiodism noun pho·​to·​pe·​ri·​od·​ism ˌfō-tō-ˈpir-ē-ə-ˌdi-zəm  : a plant's or animal's response or capacity to respond to photoperiod Word History First Known Use circa 1911, in the meaning defined above Medical Definition photoperiodism noun pho·​to·​pe·​ri·​od·​ism -ˈpir-ē-ə-ˌdiz-əm  variants also photoperiodicity -ˌpir-ē-ə-ˈdis-ət-ē  plural photoperiodisms also photoperiodities : the response or the capacity to respond to photoperiod
随便看	galeopsisses galeorhini Galeorhinidae Galeorhinus galeorhinuses galeorhinusses galera galerases galerasses galeres galerie Galerius galero Galerucidae gales galesaur galesaurid Galesaurus Galesburg galet galette galettes Galeus Galgenhumor galia

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