单词	erythropterin
释义	erythropterin noun er·​y·​throp·​ter·​in ˌerəˈthräptərə̇n plural -s : an orange-red pigment C9H9N5O5 found especially in pierid butterflies Word History Etymology erythr- + pterin
随便看	Donets Donets Basin Donetsk donetsks doney dong dong hai dong quai Dong-Son donga dongas donged Dongen Dongguan donging dongle dongles Dongola kid dongolas Dongolese dongon dongs doni intertriglyph intertrigos

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