词根词缀：enter-, entero-

【来源及含义】Greek: intestine, gut

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

【同源单词】dysadrenalism, enterectomy, enteric, enteritis, enteroantigen, enterobacteriotherapy

词根词缀：meso-, mes-, mesi-

【来源及含义】Greek: middle, intermediate; close to a center line; between

【同源单词】brachymesophalangia, circumesophagal, dolichoeuromesocephalus, mesencephalic, mesencephalon, mesencephalotomy