cowpox的意思

cowpox

英式音标['kaʊpɑks]
美式英标['kaʊpɒks]

基本解释

n. [兽医] 牛痘

实用例句

1. One day a girl came to see him who had a cowpox sore on her hand.: 一天一个女孩儿来看他,女孩儿手上有个牛痘疮.

2. The discovery of the cowpox vaccination let the danger of vaccination more less, and cost lest.: 牛痘术的发明使种痘的危险性更小, 花费也降到最低,故而很快在全世界推广开来.

3. In nineteen century, Enligh doctor Pearson came to Macao to spread the cowpox vaccination.: 到19世纪时, 英国医师皮尔逊到澳门推广牛痘术.

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