thrombin

例句：

1. 1. The doctor prescribed a blood thinner to prevent blood clots.
   医生开了一种抗凝血剂来防止血栓。
2. 2. He was treated for his condition with a specific medication that inhibits the production of thrombin.
   他因某种药物被治疗，这种药物能抑制凝血酶的产生。
3. 3. Thrombin plays a crucial role in blood clotting and wound healing.
   凝血酶在血液凝固和伤口愈合中起着关键作用。