cowpox是什么意思
2023-12-05 19:36:16
cowpox
n. 牛痘
近义词：vaccinia，
英英释义
Noun
- a viral disease of cattle causing a mild skin disease affecting the udder; formerly used to inoculate humans against smallpox
例句
用作名词(n.)
- He found that people who had had cowpox seemed to be safe from catching smallpox.他发现凡患过牛痘的人似乎对于天花具有免疫力。
- Jenners experiment with cowpox opens up a new horizon in disease prevention.珍纳医师的神奇牛痘实验展开了疾病预防的新页。