overvaccination

名词 n.
中文释义

英文释义

名词 n.
  1. excessive vaccination uncountable
    — A search of web sites regarding vaccination of pets reveals that a large number express great concern regarding the practice of overvaccination. By this is meant the use of unnecessary vaccines […]

词源

From over- + vaccination.
0 次浏览 数据来源: Wiktionary