自动免疫

Traditional form:

自動免疫

Pinyin (reading):

zìdòngmiǎnyì

Definitions:

• active immunity

Characters:

• 自 - self; private, personal; from
• 动 - to move, to happen; movement, action
• 免 - to spare, to excuse from; to evade
• 疫 - epidemic, plague, pestilence

Traditional characters:

• 自 - self; private, personal; from
• 動 - to move, to happen; movement, action
• 免 - to spare, to excuse from; to evade
• 疫 - epidemic, plague, pestilence