Live vaccine
[医] 活菌苗
🧩 词语组成解析
live
[lɪv]
vi. 生存;居住;生活，过活;在生活中得到享受;
vt. 经历;度过;
vaccine
['væksi:n]
n. 疫苗，痘苗;
adj. 痘苗的，疫苗的;
🗣️ 情景例句
I'd like to talk to you about something.
我想跟你谈一件事。
It is better to wear out than to rust out.
与其锈掉，不如用坏。
The bus was full. We couldn't get on.
车挤得满满的，我们上不去。