Ncf
[医][=(polymorphonuclear)neutrophil chemotactic factor]（多形核）中性粒细胞趋化因子
🗣️ 情景例句
Feel free to look around.
请随意到处看看。
What's your general impression,may I ask?
不知您对我们厂总的印象如何？
and its owner his or her full intelligence;
和智力还有待发展和完善，