tampered
v.
窜改( tamper的过去式 );
篡改;
（用不正当手段）影响;
瞎摆弄;
例句:
-
The envelope has been tampered with and then taped shut again.
信封被人动过手脚，然后又用胶带封上了。
-
He found his computer had been tampered with.
他发现他的电脑被人动过手脚。
-
My lord, I am instructed by my client to claim that the evidence has been tampered with.
法官大人，本人受当事人委托，主张此证据已被人篡改。
-
You know no one tampered with your bag.
来自WSJ
-
The queen dowager tampered in this plot.
来自Horace Walpole
-
Make sure that none of the numbers have been tampered with.
来自THETIMES