Pest sera
[医] 鼠疫血清
🧩 词语组成解析
pest
[pɛst]
n. 讨厌的人或事;有害动植物;瘟疫;
浆液, 血清\\n[医] 血清; 浆液
🗣️ 情景例句
Thank you.
谢谢 。
What kind of grades did you make in college?
你在学院得到什么样的等级？
The two boys are in the river now.
两个男孩现在在河里。