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	tritheisms tritheist tritheistic tritheistical tritheists tritheite trithemimer trithemimeral caesura trithing trithings trithio- trithiocarbonate trithiocarbonic acid trithionate trithionates trithionic acid Trithrinax tritiated tritiates tritiating tritica tritical triticale triticales triticei

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