se·lec·tive /səˈlektɪv/ ●○○ AWL adjectiveadj 1 CHOOSEcareful about what you choose to do, buy, allow etc 〔做事、购物等〕认真选择[挑拣]的 → non-selectiveselective about/in We’re very selective about what we let the children watch. 让孩子们看什么节目,我们挑选得很仔细。
selective schools (=that choose which students to accept) 择优录取学生的学校
He has a very selective memory (=he chooses what he wants to remember and what to forget). 他的记忆选择性很强。
—selectively adverbadv
—selectivity /səˌlekˈtɪvəti/ noun [uncountableU]