Inactivated vaccine
[医] 灭活疫苗
🧩 词语组成解析
v. 使不活泼, 阻止活动( inactivate的过去式和过去分词 )
vaccine
['væksi:n]
n. 疫苗，痘苗;
adj. 痘苗的，疫苗的;
🗣️ 情景例句
and collect the furniture we need.
募集我们需要的家具。
Fifty-litre carboy would be the most economical size. Carboys may be retained without charge for two months.
50升的瓶子应是最经济的尺码，这些瓶子可免费保存两个月。
After speaking for about half an hour he came to a sad part of the family history.
大约谈了半个小时之后，他谈到了家族史中的一件伤心事。