乱动的英文：
fiddle with

Someone has tampered with the electrical circuits.
有人乱动过电路。

Don't meddle with my toys.
不要乱动我的玩具。

Do not interfere with this machine.
不要乱动这台机器。

Don't tinker with my camera.
别乱动我的照相机。

Don't disturb the paper on my desk.
别乱动我桌上的文件。

The baby's legs flailed under the quilt.
小孩的两条小腿在被子下面乱动。

I've told you before that do not touch my things optionally!
我早已经告诉过你--不要乱动我的东西！

To handle something idly or ignorantly;tamper.
乱动不起作用地或无知地处理某物;瞎搞

If you mess about with my typewriter again, you'll be for the high jump
你若再来乱动我的打字机，就有你好看的。

Tell the servant not to disturb the papers on my desk.
告诉佣人不要乱动我写字台上的文件。

She fiddled a beautiful cradlesong.
她用小提琴奏出一支美丽的摇篮曲。

Is it easy to play the fiddle like that?
要像那样演奏小提琴很容易吗？

I fiddled at it all the time.
我一直在忙于那件工作。

He was fiddling with a piece of string.
他在无聊地玩弄一条绳子。

He fiddled around with the engine for hours.
他胡乱摆弄那台发动机达数小时之久。