Castaneda's vaccine
[医] 卡斯塔涅达氏疫苗, 鼠肺立克次氏体疫苗
🧩 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
Would you excuse me?
失陪一下。
0.It's better than nothing.
总比什么都没有好。
There was also a great deal of machinery on display.
参展的还有很多机器，