Variolization
[医] 人痘接种, 天花接种, 引痘
🗣️ 情景例句
Can we talk?
能一块儿谈谈吗？
Whom do you want to talk to?
你要和谁讲话？
Then grow some tomatoes in one box which has plant food in the soil and some in another box which doesn't.
然后，在一个箱子里种一些西红柿，里面的土有养料，而在另一个箱子里也种一些，但里面的土没有养料。