词根词缀：silico-, silic-

【来源及含义】Latin: flint, quartz, sand; a crystalline compound [SiO2]

【相关词根词缀】Other related "sand" units: amatho-; ammo-; areni-; thino-.

【同源单词】pneumonoultramicroscopicsilicovolcanoconiosis, silex, silica, silicate, silicatosis, siliceous

词根词缀：tuber-, tuberi-

【来源及含义】Latin: swelling, node

【同源单词】coxotuberculosis, dactylitis tuberculosa, nuchal tubercle, silicotuberculosis, tubercular, tuberculicide