Ndf
[医][=neutrophil diffraction factor]嗜中性粒（白）细胞衍生因子
🗣️ 情景例句
Genes are the very building blocks of life.
基因是生命最基本的构建者。
It is good fishing in troubled waters.
混水之中好摸鱼。
The poor girl was dismissed instantly.
贝西当即被解雇了。