Antibotulism serum
[医] 肉毒中毒血清
🧩 词语组成解析
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
This is Jack Davis.
我就是Jack Davis。
Every dog has his day.
凡人都有得意之日。
To finish so much work in a day is impossible.
一天之内干完这么多事是不可能的。