英语词汇“preventative effect”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	preventative effect
释义	preventative effect 基本例句预防作用 Vaccination has a preventive effect.种了一次牛痘，起预防作用。 In this paper, the authors studied systematically on preventive effect of mimosa tannin on hexavalent-chromium in leather.系统地研究了荆树皮栲胶对皮革中六价铬的预防作用。
随便看	styrylamine styrylaminefunctional silane styryl-azo dyes styrylbiphenyl compound styryl carbinol styrylchromone styrylchromones styryl dyes styrylformic acid styrylic alcohol styryl ketone styryllactone styryl methyl ketone styrylphenol polyoxyethylene ether styryl phosphonic acid styrylpyridine styrylpyridinium Styrylpyridinium chloride styrylpyrone styrylpyrones styryls styryl triarylamine styryl yeast stys stysadin