| 释义 |
ef·fi·ca·ciousBrE /ˌefɪˈkeɪʃəs/NAmE /ˌefɪˈkeɪʃəs/ adjective (formal) () producing the result that was wanted or intended 有效的；奏效的；灵验的 SYN effective ◆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。 |