immunity immunity (immunization) from disease
Because of the immunity of the immature insects, it´simportant to spray regularly.
由于幼虫对药物有免疫力,因此必须经常喷药。
—— 柯林斯例句Adults are often immune to German measles.
成人往往对风疹有免疫力。
—— 给力词典精选The newcomers lacked immunity against local strains of the disease.
新来的人对这一疾病在当地的几种类型缺乏免疫力。
—— 给力词典精选High levels of stress may lower your immunity to common illnesses.
压力过大可能会使你对常见疾病的免疫力下降。
—— 给力词典精选I am immune from the disease, for I had it once.
我对这病有免疫力, 因为我已得过一次了。
—— 给力词典精选