内容介绍：a- =of,on; form,away from,off; out,extremelya- = not,withoutab- =form,away from,offabio =abiosis(无生命,无机)-ability (~~n,抽象名词) 可.性-able (~~adj) 可…的-ably (~~adv) 可.地abs- =fromeg. abstain tain=keepac-,