inoculation
🇺🇸
/ɪˌnɑːkjuˈleɪʃn/
🇬🇧
/ɪˌnɒkjuˈleɪʃn/
The process of giving a vaccine to prevent a disease.
The doctor recommended an annual flu inoculation to stay healthy during the winter months.
医生建议每年接种流感疫苗,以在冬季保持健康。