主动免疫
Traditional form:
主動免疫
Pinyin (reading):
zhǔdòngmiǎnyì
Definitions:
- active immunity
Characters:
- 主 - to own; to host; master; host; lord
- 动 - to move, to happen; movement, action
- 免 - to spare, to excuse from; to evade
- 疫 - epidemic, plague, pestilence
Traditional characters: