英语词汇double-blind怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	double-blind
释义	double-blindadj. & n.●adj. (of a test or experiment) in which neither the tester nor the subject has knowledge of identities etc. that might lead to bias (试验或测定特性等)双盲的 ●n. such a test or experiment 双盲测试
随便看	of easy virtue of even date Off. off off-air offal off and on off base offbeat off-break off-centre off chance off colour offcut off day off-drive offence offenceless offend offendedly offender offending offense offensive offensively

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