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	Selective multiple target radiofrequency selective multisolvent gradient elution selective mutant selective mutation selective mutism Selective Mutism selective mutisms Selective myocardium contrast echocardiography Selective neck dissection selective negative feedback Selective Nerve Root Block selective nonselective catheter selective norepinephrine reuptake inhibitor selective notice selective nursery selective nutrition selective occlusion arteriography selective of PT training selective oil production selective opening selective operation selectiveness selectivenesses selective network selective neural network ensemble