tamper

乱动、擅自触动、瞎弄常与 with 连用

Someone had tampered with the lock on the back door.

有人动过后门的锁。

窜改、伪造、动手脚常与 with 连用

He was accused of tampering with the test results.

他被控窜改检验结果。

收买、威吓、干扰法律

The defendant is not allowed to tamper with witnesses.

被告不得收买或威吓证人。

乱动、窜改、干预

Please don't tamper with the settings on this machine.

请不要乱动这台机器的设定。