Smallpox vaccination
[医] 抗天花接种, 种痘
🧩 词语组成解析
smallpox
['smɔ:lpɔks]
n. 天花;痘疮;痘;
vaccination
[ˌvæksi'neiʃən]
n. <医>种痘，接种;牛痘疤;
🗣️ 情景例句
Nowadays many people go traveling for the holidays.
下面许多人都在假期里去度假。
Where'd you get it?
你在哪里买的？
I've got too much work to do.
我要做的工作太多了。