He invited a confederate, a graduate student who was working with him in his lab-- Psychologists--Social psychologists always call people " who are in the employ of the experimenter "confederates."

他邀请了一个助手,和他一起在实验室工作的研究生-,心理学家-社会心理学家总是称,在实验室任职的研究生“助手“

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