Variolation
[医] 人痘接种, 天花接种, 引痘
🗣️ 情景例句
I want to. I haven't paid for your dinner for a long time.
我要做。我好久没帮你付吃饭的钱了。
The wife is the key of the house.
妻子是一家的钥匙。
How do you do?
您好！