单词	Heterangium
释义	Heterangium noun Het·​er·​an·​gi·​um : a genus of Devonian seed ferns having a protostelic stem resembling that of members of the genus Gleichenia Word History Etymology New Latin, from heter- + -angium
随便看	guiding guiding telescope guidings guidman guido aretinus Guido of Arezzo guidon Guidonian Guidonian hand Guidonian syllables guidons guids guidsire guidwife guidwillie Guienne guige Guignardia guigne guignes Guignet's green guignol guignolet guijo guil

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