Antigenic deletion
[医] 抗原定子缺失
🧩 词语组成解析
a. 抗原\\n[医] 抗原的
deletion
[di'li:ʃən]
n. 删除;
🗣️ 情景例句
That's very well.
非常满意！
It's certainly a big improvement over yestterday.
肯定比昨天大有好转。
It's the most expensive model in the shop.
这是店里最贵的型号。