Bacterial vaccine
[医] 菌苗
🧩 词语组成解析
bacterial
[bæk'tiriəl]
adj. 细菌的;细菌性;
vaccine
['væksi:n]
n. 疫苗，痘苗;
adj. 痘苗的，疫苗的;
🗣️ 情景例句
I can't argue with that.
我觉得不错。
Great oaks from little acorns grow.
万丈高楼平地起。
Yes.He must remain in bed for another two days.
是的，他还必须卧床两天。