Incomplete antigen
[医] 不安全抗原, 部分抗原
🧩 词语组成解析
antigen
['æntidʒən]
n. 抗原;
🗣️ 情景例句
What's the matter?
到底发生了什么事？
I told him to stay for lunch.
我告诉他留下来吃午餐。
After I had sat down, he said that business was very bad.
待我坐下后，他说生意非常不景气。