Sauer's vaccine
[医] 索尔氏菌苗(预防百日咳)
🧩 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
You've been a great asset to our department.
你曾是我们部门的栋梁之材。
I hope you get there on time.
我希望你准时到那里。
Well, have you forgotten already?
嗯，你已经忘了吗？