vac·cin·ate /ˈvæksəneɪt/ verb [transitiveT]MHto protect a person or animal from a disease by giving them a vaccine 给…接种疫苗,给…打预防针 SYN immunizevaccinate somebody against somethingAll children should be vaccinated against measles. 所有儿童都应该接种麻疹疫苗。
—vaccination /ˌvæksəˈneɪʃən/ noun [countableC, uncountableU]a flu vaccination 流感疫苗的接种
vaccinate somebody against something• All children should be vaccinated against measles.