Weigl vaccine
[医] 维格耳氏疫苗(虱肠斑疹伤寒立克次氏体疫苗)
🧩 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
At 4, but I have to leave by 3:00 to get there on time.
四点，不过我三点必须离开，才能准时到那里。
May I have a look at the watch?
我能看看这块表吗？
How do you do?
你好！