| 单词 | potency |
| 例句 | potency noun 1.•the potency of his words:forcefulness, force, effectiveness, persuasiveness, cogency, influence, strength, authoritativeness, authority, power, powerfulness | literary puissance. 2.•the potency of the drugs:strength, powerfulness, power, effectiveness | formal efficacy | efficaciousness. |
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英语同义词词典收录了14896条英语词条，基本涵盖了全部常用同义词或反义词的辨析及翻译，是英语学习的有利工具。