protective vaccination发音

意思翻译

保护性疫苗接种

相似词语短语

vaccination───n.接种疫苗；种痘

protective───adj.防护的；关切保护的；保护贸易的

protective clothing───[安全]防护衣；防护罩，安全罩；防毒服装; 防护衣; 安全罩; 防护罩

vaccination prevention───预防接种

protective cover───[机]防护罩，覆盖保护层；护面，覆盖保护层

protective effect───保护效应；防护作用

vaccination coronavirus───冠状病毒疫苗

vaccination def───疫苗接种定义

protective layer───[植]保护层

双语使用场景

BCG is indeed disseminated tuberculosis in children must have a protective effect, but the effect of the immune at vaccination gradually decreased after 10 years.───卡介苗确实对儿童播散性结核有一定的保护效果，但是，其免疫效果在接种10年以后逐步减退。

He added that his "most surprising" finding was the observation that vaccination against influenza and pneumococcal infection appeared protective in these patients.───他指出，最令他惊讶的发现是，流感疫苗和肺炎双球菌感染似乎对这些病患产生保护效果。

From the clinical trials of view, at least 85% of them have a protective effect after vaccination.───从临床实验来看，至少有85%以上的人接种以后具有保护作用。

英语使用场景