词根词缀：eso-, es-, eis-

【来源及含义】Greek: inward, into; within

【同源单词】eisodic, eisoptromania, eisoptromaniac, eisoptrophobia, eisoptrophobic, esocataphoria

词根词缀：-ic

【来源及含义】Greek: a suffix; pertaining to; of the nature of, like; in chemistry, it denotes a higher valence of the element than is expressed by -ous

【同源单词】abdominocystic, abdominopelvic, abdominoscopy, abdominothoracic, abiogenetic, abiogenic