词根词缀：creno-, cren-, crauno-, crouno-

【来源及含义】Greek: well head, spring, fountain, mineral spring

【同源单词】craunology, craunotherapy, crenic, crenicoline, crenogenic meromixis, crenology

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