英语语法分析

Hirudin has good pharmacological action, which is widely used in clinical practice.

水蛭素具有较好的药理作用，其药源丰富，在临床上应用广泛。

Conclusion Damage to the thalamic tissue might be caused by thrombin and reversed by hirudin.

结论凝血酶对丘脑组织具有毒性损伤作用，但这一损伤可被水蛭素逆转。

As a direct thrombin inhibitor, recombinant hirudin (r-hirudin) has played an important role in clinical use.

作为直接凝血酶抑制剂，重组水蛭素在临床上的应用已越来越重要。