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：-fy

【来源及含义】Latin: a suffix; make, do, build, cause, produce

【同源单词】acidify, aerify, albify, amplify, arborify, aurify