🧩 词语组成解析
[医][=pancreatic oncofetal antigen]胰胎瘤抗原, 胰癌胚抗原
🗣️ 情景例句
But I understand.
但是我能理解。
I still have to fill 16 hours in my major.
我必须重修主修科目16小时。
The news that the leader will come here is not true.
头儿要来的消息不可靠。