Variolization
[医] 人痘接种, 天花接种, 引痘
🗣️ 情景例句
I'm tired of working all day.
我厌倦整天工作。
If he doesn't, will you wash the car?
如果他不，你会洗车吗？
Then we can do it for you.
那就照你的意思做。