Jennerian vaccine
[医] 詹纳尔氏疫苗, 牛痘苗
🧩 词语组成解析
vaccine
['væksi:n]
n. 疫苗，痘苗;
adj. 痘苗的，疫苗的;
🗣️ 情景例句
Wonderful!
太棒了！
I was not aware that I was in danger.
我不知道自己处于危险中。
They were climbing up the wall of the house and then on to the leaves of the tree.
它们正在顺着房子的外墙往上爬，然后爬上树叶。