activate反义词

反义词是inactivate，例如：

1、Purification and Activity of NR Inactivating Proteins in Winter Wheat Leaf.小麦叶片硝酸还原酶钝化蛋白的纯化与活力。

2、It is well inactivate enzyme activity for about 3 min in boiling water.沸水加热3min，能有效钝化酶的活性。