单词	Cyathaspis
释义	Cyathaspis noun Cy·​a·​thas·​pis ˌsīəˈthaspə̇s : a genus of small Upper Silurian ostracoderms having the dorsal shield composed of a median plate and three smaller pieces Word History Etymology New Latin, from cyath- + -aspis
随便看	seigniorships seigniory seignorage seignorages seignorial seignories seignory seihun seiled seiling seils seim seine seined seiner seiners seines seining seinings seins seir seirfish seirs seis seisable

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