Definitions
- 1. vaccine
Word relationships
Register variants
1 itemRelated words
1 itemUsage notes
Common mistakes
疫苗 is the substance; the act of administering it is 接种疫苗, not 打疫苗 (which is too informal for some contexts).
Cultural notes
In mainland China, 疫苗 often refers to government-organized vaccination programs; schedule compliance is widely expected.
Example Sentences
2 shown这种 疫苗 可以防治流感。
This vaccine can prevent and treat influenza.
护士给他注射了 疫苗 。
The nurse injected the vaccine into him.
AI-generated examples are marked with this icon.