词根词缀：blasto-, blast-, -blast, -blastic

【来源及含义】Greek: germ, bud; shoot, formative cell or layer; of or pertaining to an embryonic or germinal stage of development

【同源单词】blast, blastema, blastocarpous, blastocyst, blastocyte, blastoderm

词根词缀：erythro-, erythr-, ereuth-

【来源及含义】Greek: the color red, ruddy; blushing

【同源单词】anerythroplasia, dolichostenomelia, erythralgia, erythralgia, erythremia, erythrin