词根词缀：dulci-, dulc-

【来源及含义】Latin: sweet, pleasant, charming

【同源单词】dulcet, dulciana, dulcifluous, dulcify, dulcigenic, dulciloquy

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