🔍 牛津詞典 🎯
🔍 朗文詞典
🔍 劍橋詞典
🔍 柯林斯詞典
🔍 麥美倫詞典
🔍 韋氏詞典

檢索以下詞典:
(Mr. Ng 不推薦使用 Google 翻譯!)
最近搜尋:
BNC: 10927 COCA: 9399

placebo

noun
/pləˈsiːbəʊ/
/pləˈsiːbəʊ/
(plural placebos)
jump to other results
  1. a substance that has no physical effects, given to patients who do not need medicine but think that they do, or used when testing new drugs安慰剂,安慰药(给无实际治疗需要者或测试新药时使用)
    • the placebo effect (= the effect of taking a placebo and feeling better)安慰剂效应
    • Half of the people taking part in the experiment were given a placebo.参与药物试验者有半数所服用的是无效对照剂。
    • The placebo effect means that any treatment will improve patients merely because they want to recover.安慰剂效应意味着任何治疗都会改善患者,仅仅因为他们想康复。
    Topics Social issuesc1
    Oxford Collocations DictionaryPlacebo is used before these nouns:
    • effect
    See full entry
    Word Originlate 18th cent.: from Latin, literally ‘I shall be acceptable or pleasing’, from placere ‘to please’.

👨🏻‍🏫 Mr. Ng 牛津詞典 📚 – oxford.mister5️⃣.net
切換為繁體中文
Site Uptime