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
Oh, I remember this picture.
噢 我还记得这张照片。
You're way behind schedule.
你比预定的落后了。
All the biscuits that were sent were carefully weighed.
凡送来的饼干都仔细地称量。