英语词汇“efficacious”的意思、释义、用法及双语翻译-时代网

词汇	efficacious
释义	adjective They hope the new drug will prove especially efficacious in the relief of pain. 他们希望这种新药能在缓解疼痛方面产生特效。
随便看	stand somebody a meal stand somebody in good stead stand something on its head stand stand fast stand sth on its head stand still standstill standstills stand surety stand surety for stand surety for sb stand surety for somebody stand surety (for somebody) stand tall stand to stand to/at attention stand to attention stand to do stand to do something stand to do sth stand trial stand-up stand up stand up standup 英文英明英模英灵英烈英豪英里英镑英雄英雄所见略同英雄无用武之地苲苲草苴苴麻苶苷苹苹果苻苼苾茀茀茁

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