Killed vaccine
[医] 死菌苗
🧩 词语组成解析
a. 被杀死的, 被屠宰的, 镇静的
vaccine
['væksi:n]
n. 疫苗，痘苗;
adj. 痘苗的，疫苗的;
🗣️ 情景例句
You'd better be careful.
你要小心一点。
His health has been lousy.
他的健康状况近来很糟。
One of the things that fascinates us most about cats is the popular belief that they have nine lives.
最使我们感兴趣的一件事情就是一种通俗的信念——猫有九条命。