中英互译
active ingredient
美 /ˈæktɪv ɪnˈɡriːdɪənt/
基本释义
- 活性成分:自然或人造混合物中负责混合物活性的特定化合物。
双语例句
- What is the active ingredient in aspirin?什么是阿司匹林中的有效成分?来自《牛津词典》
- The active ingredient in some of the mouthwashes was simply detergent.某些漱口剂中的活性成分只是清洁剂而已。来自《柯林斯英汉双解大词典》
- A new hair-growing drug is being sold for three times the price, per milligram, as the drug's maker charges for another product with the same active ingredient.一种新的毛发生长药物每毫克的售价是该价格的三倍,就如该药物的制造商对另一种含有同样活性成分的产品的售价一样。
网络短语
- active ingredient purpose活性成分的目的;活跃的组成部分目的;有效成分的目的
- pesticide active ingredient农药有效成分
- active ingredient characteristic有效成分特征
- active ingredient content有效成分含量
- active ingredient quantity活动的成分数量
同义词
[化学]有效成分;活性组分
英英释义
- An active ingredient (AI) is the substance in a pharmaceutical drug or a pesticide that is biologically active. The similar terms active pharmaceutical ingredient (API) and bulk active are also used in medicine, and the term active substance may be used for pesticide formulations.