v.窜改( tamper的现在分词 );篡改;(用不正当手段)影响;瞎摆弄;
例句:
All voting systems are open to tampering and error.
所有的投票系统都能被人做手脚或出错.
Someone is tampering with my mail.
有人擅自拆了我的邮件.
The method of theft was through tampering with meters.
盗窃的方法是在仪表上捣鬼.