题目内容：

形容词,副词,名词,动词的词缀有哪些,最好能举例

优质解答

后缀1．-ster,-eer,-er（or）意为：从事某种职业或参与某种活动的人（person engaged in an occupation or activity）例词：gamester,gangster,songster,engineer,profiteer,mountaineer,auctioneer,driver,teacher,...