vaccine

英 [ˈvæksiːn]

美 [vækˈsiːn]

n.  疫苗; 菌苗

复数：vaccines　

TOEFLIELTSGRETEM8

Collins.2 / BNC.8303 / COCA.4173

牛津词典

noun

• 疫苗；菌苗
  a substance that is put into the blood and that protects the body from a disease
  1. a measles vaccine
     麻疹疫苗
  2. There is no vaccine against HIV infection.
     现在还没有防艾滋病病毒传染的疫苗。

柯林斯词典

• N-MASS 疫苗
  Avaccineis a substance containing a harmless form of the germs that cause a particular disease. It is given to people, usually by injection, to prevent them getting that disease.
  1. Anti-malarial vaccines are now undergoing trials...
     抗疟疾的疫苗正在试验阶段。
  2. Seven million doses of vaccine are annually given to British children.
     英国孩子每年要接种7百万剂疫苗。
  3. ...the rabies vaccine.
     狂犬病疫苗

英英释义

noun

• immunogen consisting of a suspension of weakened or dead pathogenic cells injected in order to stimulate the production of antibodies
  Synonym:vaccinum

双语例句

• The infant receives three injections of pertussis vaccine at one-month intervals.
  婴儿以一个月为间隔，接受三次百日咳疫苗的注射。
• Development of new technology and tools for potential use for vaccine virus selection;
  可能用于疫苗病毒挑选的新技术和工具的开发问题；
• The vaccine represents a quantum leap in healthcare
  这种疫苗的问世是医疗保健领域的重大突破。
• How do I know which mumps vaccine I or my child should be vaccinated with?
  如何知道我或我的孩子该接种何种流行性腮腺炎疫苗？
• There have been problems with the formulation of the vaccine
  疫苗的配方有些问题。
• I hear you have some vaccine to sell.
  我听说你手上有点疫苗要卖。
• Painful typhoid injections are a thing of the past, thanks to the introduction of an oral vaccine
  自从发明了口服疫苗后，令人痛苦的伤寒疫苗注射就成为了过去。
• Looking to the future, though, we asked him what the prospects are for a vaccine to prevent infection in the first place.
  不过，展望未来，我们问到他研制出防止感染的疫苗究竟有多大的可能性。
• When he tested an early vaccine on himself, some described the act as foolhardy
  当他在自己身上试验还处在初级阶段的疫苗时，有些人说他的行为是蛮干。
• Researchers are even fine-tuning when to give a cancer vaccine.
  研究人员还在精细地调整给予癌症疫苗的时机。