好词典

immun

UK /ɪˈmjuːn/US /ɪˈmjun/

词源

源自拉丁语 'immunis',意为'免除义务或服务',由 'in-'(不)和 'munus'(义务)组成。

adjective

❶ 指对某种疾病或感染具有抵抗力,不会受到其影响的状态。常用于医学或生物学领域。

“After vaccination, she became immune to the virus.”

(接种疫苗后,她对这种病毒产生了免疫力。)

“Some people are naturally immune to certain diseases.”

(有些人天生对某些疾病具有免疫力。)

❶ 指不受某种影响或限制的状态,常用于法律或社会语境中。

“Diplomats are immune from prosecution in foreign countries.”

(外交官在外国享有免于起诉的特权。)

“The CEO seems immune to criticism.”

(这位CEO似乎对批评无动于衷。)

同义词:resistant, protected, exempt, invulnerable, unaffected

常见短语

immune system — 指人体内抵抗疾病和感染的生物系统,由多种细胞和器官组成。

“A healthy diet strengthens your immune system.”

(健康的饮食能增强你的免疫系统。)

immune response — 指免疫系统对外来物质(如病毒或细菌)产生的防御反应。

“The vaccine triggers an immune response without causing illness.”

(疫苗会触发免疫反应但不会引发疾病。)