Vaccinates
v. 给…接种疫苗( vaccinate的第三人称单数 ); 注射疫苗, 接种疫苗
🗣️ 情景例句
How much do stamps cost?
邮票多少钱？
Have but few friends though many acquaintances.
朋友要少，熟人要多。
Sometimes we aren't able to get into every building because there are too many steps.
有时我们并不能进每栋楼房，是因为楼梯太多了。