词根词缀：-ast
【来源及含义】Greek > Latin: a suffix; one who; forms nouns from verbs in -ize; nouns denoting the adherent of a certain doctrine, principle, or custom
【同源单词】agelast, chiliast, enthusiast, euthanasiast, fantast, gymnast
【来源及含义】Greek > Latin: a suffix; one who; forms nouns from verbs in -ize; nouns denoting the adherent of a certain doctrine, principle, or custom
【同源单词】agelast, chiliast, enthusiast, euthanasiast, fantast, gymnast