vt.

1. 使无效，抵消
   Rising prices neutralized increased wages.

   上涨的物价使增加的工资化为乌有。

2. 使中立化
   Switzerland was neutralized in 1815.

   瑞士于一八一五年实现中立。

3. 【化】【电】使中和
   neutralize an acid with a base

   以碱中和酸

v.

1. make ineffective by applying an opposite force or effect.
2. make chemically neutral.
3. disarm (a bomb).
4. euphemistic kill or destroy.