ef.fi.ca.cious
efficacious的音标和读音:
DJ音标发音: [ˌefiˈkeiʃəs]
KK音标发音: [ˌɛfɪˈkeʃəs]
efficacious的词性:
adj.(形容词)
1. Producing or capable of producing a desired effect.See Synonyms at effective
灵验的:能产生或产生所期的效果的参见 effective
efficacious的词源:
2. From Latin effic3x effic3c-
源自 拉丁语 effic3x effic3c-
3. from efficere [to effect] * see effect
源自 efficere [生效] *参见 effect
efficacious的词性:
adv.(副词)
efficacious的词性:
n.(名词)