单词	Microspermopteris
释义	Microspermopteris noun Mi·​cro·​sper·​mop·​ter·​is -(ˌ)spərˈmäptərə̇s : a genus of Carboniferous seed ferns exhibiting features in common with the genera Lyginopteris and Heterangium and being of special interest because of the evidence it provides concerning the origin of seed plants from the Psilophytales Word History Etymology New Latin, from micr- + sperm- + -pteris
随便看	suckling pig sucklings sucks sucks (up to) sucks (up) sucks in sucks up sucks up to suckstone sucky SUCL suclat sucr- sucralfates sucralose sucrase sucrases sucre sucres sucrier sucro- sucrose sucroses suction suction anemometer

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