| 单词 | ring vaccination |
| 释义 | ring vaccinationMedicine noun Vaccination of people or animals in contact with or proximity to infected individuals, as a strategy for preventing the spread of an outbreak of disease. Origin |
| 随便看 |
|
英语词典包含243303条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。