Immune proteins
[医] 免疫蛋白
🧩 词语组成解析
n. 蛋白质( protein的复数形式 )
🗣️ 情景例句
Thank you.
谢谢各位。
I know the boy whose father is a professor.
我知道那个男孩的父亲是大学教授。
Byrd now knew that he would be able to reach the South Pole which was 300 miles away, for there were no more mountains in sight.
伯德这时知道他能够顺利飞抵300英里以外的南极了，因为前面再没有山了。