词汇	item validity
释义	item validity 试题效度,项目效度
随便看	higher-ability higher academic college higher academic institutions higher academic qualification higher academies higher academy higher accounting education higher accounting training materials higher accuracy higher acetylenes stripper higher actinide Higher actual measuring range value higher aduh education higher adult education higher adult education by correspondence higher adult school higher advanced mathematics higher-aged higher agricuhural school higher agricultural academy higher agricultural and forestry education higher agricultural college higher agricultural discipline higher agricultural education higher agricultural institutions