competitive antagonist

• [医] 抗代谢[产]物

competitive antagonist的用法和样例：

例句

1. A competitive inhibitor is usually structurally similar to the substrate, e.g. malonate is a competitive inhibitor of the enzyme succinate dehydrogenase.
   与底物结构相似的物质能竞争性的与酶结合，从而使酶不能与底物结合而丧失其催化活性。