active ingredient

常見例句

雙語例句

• It was widely thought, however, that the effect only works if the patient believes that the treatment they are receiving contains an active ingredient.
  不過，人們普遍認(rèn)為只有在病人堅信他們所接受的治療含有有效成分時安慰劑效應(yīng)才會發(fā)生。
• By 1897 a synthetic derivative (acetyl salicylic acid) of the plant’s active ingredient (salicin) was created. This allowed aspirin to become the most widely used medicine in the world.
  1897年，這種植物中的有效成分的人工合成衍生物誕生了，于是阿司匹林變成了世界上應(yīng)用最廣泛的藥品。
• "Not only did we make it absolutely clear that these pills had no active ingredient and were made from inert substances, but we actually had 'placebo' printed on the bottle, " said Kaptchuk.
  “我們不僅清楚明了地表示了這些藥丸不含任何有效成分，只是用一些無效物做的，而且實際上我們還在藥瓶上貼上了‘安慰劑’標(biāo)志，”普徹克說到。

權(quán)威例句

• Glyphosate, the active ingredient in Monsanto's hit herbicide Roundup, was going off patent the next year.
  FORBES: Magazine Article
• Per 100 grams, baobab actually has more soluble fiber than psyllium, the active ingredient used in laxatives.
  FORBES: The Superfruit That's Truly Super: Baobab Boosts Health, Poor African Families & Gin
• The Fenilox didn't contain any active ingredient, meaning the drug wouldn't prevent bones from weakening and breaking.
  FORBES: Magazine Article
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