词根词缀:icosa-, icos-, icosi-, eicosa-
【来源及含义】Greek: the number twenty; used as a prefix
【同源单词】icosacolic, icosahedron, icosandrous, icosanoid, icosasemic, icosian
【来源及含义】Greek: the number twenty; used as a prefix
【同源单词】icosacolic, icosahedron, icosandrous, icosanoid, icosasemic, icosian