Anticolibacillary serum
[医] 抗大肠菌血清
🧩 词语组成解析
[医] 抗大肠[杆]菌的
serum
['sɪrəm]
n. <医>血清，血浆;浆液，树液;乳清;
🗣️ 情景例句
Is Miss Zhang in?
张小姐在吗？
I think it's going to take at least 2 days.
我认为它将花至少两天时间。
Thanks very much. Bye.
太谢谢你了。再见。