Vaccinating
v. 给…接种疫苗( vaccinate的现在分词 ); 注射疫苗, 接种疫苗
🗣️ 情景例句
You look very young. How old are you?
你看起来真年轻， 你多大了？
It has been a long time since last came here.
自从我上次来这里已经有很长时间了。
It's eight thirty.
八点三十。