Fibrin
n. 纤维蛋白\\n[化] 血纤蛋白; 血纤维蛋白
🗣️ 情景例句
Who is it?
谁呀
Mr. Ken Robert comes to us from the University of Kentucky where he is majoring in economics.
罗伯特.金先生来自肯塔基大学，主修经济学。
The sweater is of good quality.
这件毛衣质地很好。