vaccine
noun /ˈvæksiːn/
/vækˈsiːn/
[countable, uncountable]- a substance that is put into the blood and that protects the body from a disease
疫苗 - a measles vaccine
麻疹疫苗 - There is no vaccine against HIV infection.
现在还没有防止感染艾滋病病毒的疫苗。
Topics Medicinec1- Researchers are trying to develop a vaccine against the disease.
研究人员正在努力研制预防这种疾病的疫苗。 - The polio vaccine has saved millions of lives.
脊髓灰质炎疫苗挽救了数以百万计的生命。 - The vaccine protects babies and children against tuberculosis.
这种疫苗能防止婴幼儿染上肺结核。 - a live vaccine containing the polio virus
含有脊髓灰质炎病毒的活疫苗 - a vaccine for meningitis
预防脑膜炎的疫苗 - a vaccine to prevent rubella
预防风疹的疫苗 - one dose of BCG vaccine
一剂卡介苗
Collocations Dictionaryadjective- effective
- safe
- flu
- …
- dose
- give somebody
- have
- receive
- …
- protect somebody
- prevent something
- development
- research
- trial
- …
- vaccine against
- vaccine for
词源late 18th cent.: from Latin vaccinus, from vacca ‘cow’ (because of the early use of the cowpox virus against smallpox). - a measles vaccine