HSK 7–9 · noun · Practice
疫苗
vaccine
孩子们今年都打了疫苗。
Háizi men jīnnián dōu dǎle yìmiáo。
The children all got vaccinated this year.
HSK 7–9 · noun · Practice
vaccine
孩子们今年都打了疫苗。
Háizi men jīnnián dōu dǎle yìmiáo。
The children all got vaccinated this year.