Variolation
[医] 人痘接种, 天花接种, 引痘
🗣️ 情景例句
for reading to the kids in the hospital.
为住院的孩子朗读。
I would rather go today than tomorrow.
我宁愿今天去，而不愿明天去。
At lunchtime, the tourist thanked him and gave him ten pounds, which was a lot of money in those days.
午餐时，这位游客向他表示感谢，并给了他10英镑。这在当时可算是一大笔钱了。