词根词缀：ento-, ent-

【来源及含义】Greek: within, inside, inner; used as a prefix [used in many words related to anatomy and biology]

【相关词根词缀】Cross references of word families related directly, or indirectly, to: "internal organs, entrails, inside": enter-; fistul-; incret-; inter-; intra-; splanchn-; viscer-.

【同源单词】entacoustic, entoblast, entochondral, entocnemial, entocoel, entocondyloid

词根词缀：meta-, met-, meth-

【来源及含义】Greek: after, behind, beyond; changed in form, altered; higher [used to designate a higher degree of a branch of science]

【同源单词】acrometagenesis, allochemical metamorphism, atmometamorphism, brachymetapody, digitometatarsal, ectrometacarpia

词根词缀：tars-, tarso-

【来源及含义】Greek > Latin: ankle, tarsal plate of the eyelid; from Greek tarsos, frame of wickerwork; broad, flat surface, as also in tarsos podos, the flat of the foot, instep of the foot; the edge of the eyelid

【同源单词】blepharorrhaphy, digitometatarsal, ectrometatarsia, entometatarse, longitarsal, metatarsal