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placeboes

  • n. 安慰剂,无效对照剂;<喻>安慰措施(placebo 的复数)

专业释义英英释义

  • 为死者唱的晚祷词(丧歌)

·2,447,543篇论文数据,部分数据来源于NoteExpress

placebo [ plə'si:bəu ]

  • n.
    • an innocuous or inert medication; given as a pacifier or to the control group in experiments on the efficacy of a drug
    • (Roman Catholic Church) vespers of the office for the dead

以上来源于: WordNet

 柯林斯英汉双解大词典 

placebo /pləˈsiːbəʊ/

  • 1. 

    N-COUNT A placebo is a substance with no chemical effects that a doctor gives to a patient instead of a drug. Placebos are used when testing new drugs or sometimes when a patient has imagined their illness. (无药用效果的)安慰剂

词组短语

placebo effect n. 安慰剂效果

权威例句

词组短语

placebo effect n. 安慰剂效果

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