Vaccinations
n. <医>种痘, 接种( vaccination的复数形式 ); 牛痘疤
🗣️ 情景例句
I don't think I have a mathemationcal brain.
我想我没有数学头脑。
Stop it.
停住，住手！
Why did you come here?
你为什么来这儿呢？