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- This vaccine will give you immunity for two years. 接种这种疫苗可有两年免疫力。
- What can we do to prevent the disease spreading? 我们能做什么来防止这种疾病蔓延呢？
- Progress on Immune Prevention of Canine Distemper 犬瘟热免疫预防研究进展
- The authorities took measures to prevent tax fraud. 当局已采取措施防止偷税漏税。
- At present Bacillus Calmette-Guerin (BCG) is still widespread use of the vaccine, but their immune preventive effect not ideal. 目前卡介苗(BCG)仍然是人们普遍使用的疫苗，但其免疫预防效果不甚理想。
- A temporary immunity or exemption; a reprieve. 宽恕; 赦免临时性的豁免或免除; 缓期，暂减
- Does prison do anything to prevent crime? 采取关押方法对制止犯罪有作用吗？
- Dust the repair to prevent adhesion to outer cover. 清整修补处以防与外胎粘连。
- Stir the sauce to prevent it lumping. 把沙司搅拌一下以免结块。
- We should take steps to prevent war. 我们应当采取措施制止战争。
- Nobody can prevent him from running the risk. 没有人能够阻止他去冒险。
- Seal (up) the window to prevent draughts. 把窗户封起来以防风。
- They have begun to do the prevention of crime. 他们已经开始防止犯罪行为。
- Haste make work which caution prevent. 匆忙专干不谨慎的事。
- Prevention of or protective treatment for disease. 预防对疾病的防止或保护性处理
- A degree of collective immunity may be observed. 可见到一定程度的群体免疫力。
- Nothing can prevent him from going. 什么都不能阻止他前往。
- Their personnel would have diplomatic immunity on. 联络处的官员享有外交特权。
- Of course I can't prevent your going. 当然,我不能阻止你去。
- Nobody will be given immunity from taxation. 没有人可以免除被征税。
