efficacy
n. 功效
近义词：ability，competence，capacity，proficiency，technique，utility，virtue，effectiveness，efficiency，usefulness，worth，value，efficaciousness，inefficacy，
详细释义
n.(名词)
- 效力
- 功效
- 效验
- 效能
- 效应力
- 有效系数
- 效果
英英释义
Noun
- capacity or power to produce a desired effect;
"concern about the safety and efficacy of the vaccine"
例句
用作名词(n.)
- We are testing the efficacy of a new drug.我们正在测试新药的功效。
- Exogenously administered ozone may, in this model, amplify the efficacy of antigen-antibody dynamics.在这个情况中，从外施加的臭氧会扩大抗原抗体作用的功效。