词根词缀:cotylo-, cotyl-
【来源及含义】Greek: cup, any cup-shaped hollow; a seed leaf
【同源单词】acotyledon, acotyledonous, cotyle, cotyledon, cotyliform, cotyloid
词根词缀:form-, -form, forma-, format-
【来源及含义】Latin: shape, structure, figure, outer appearance, composition, to compose; visual appearance; spacial arrangement; to develop or to acquire; to produce
【相关词根词缀】 Inter-related cross references, directly or indirectly, involving word units dealing with "form, shape, appearance": eido-; figur-; icono-; ideo-; imag-; morpho-; -oid; typo-.
【同源单词】acariform, Acariformes, Accipitriformes, aciculiform, aciform, acinaciform