Ndf
[医][=neutrophil diffraction factor]嗜中性粒（白）细胞衍生因子
🗣️ 情景例句
Which band of College English Test have you passed?
大学英语考试过了几级？
I'm interested in buying a new car.
我对买一辆新汽车感兴趣。
Here you are.
给你。