词根词缀:-ics, -tics [-ac after i]
【来源及含义】Greek: a suffix that forms nouns and is usually used to form names of arts and sciences
【同源单词】acoustics, acoustoelectronics, acousto-optic, actinogenics, actinotherapeutics, actinotherapy
词根词缀:techno-, techn-, tect-, -technic[s], -technique, -technology, -technical, -technically
【来源及含义】Greek: art, skill, craft; techne, art, skill, craft; tekton, "builder"
【同源单词】agrotechnology, atechnic, atechny, biotechnics, biotechnology, cacotechny
词根词缀:zymo-, zym-, -zyme, -zymic
【来源及含义】Greek: ferment, fermentation; leaven [leavening agent, leavening catalyst]
【同源单词】azyme, azymic, cytozyme, enzymatic, enzyme, enzymology