| 释义 |
efficacy美 ['efɪkəsi] 英 ['efɪkəsi] n. effectiveness,efficiency,usefulness,worth,value 1. | （尤指药物或治疗方法的）功效，效验，效力the ability of sth, especially a drug or a medical treatment, to produce the results that are wanted |
n. | 1. the ability to produce the desired result 2. effectiveness in producing the result that you intended |
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