fiddle with 摆弄，捣鼓
stop fiddling 停止瞎折腾
keep fiddling 一直瞎忙
fiddle around with 在……上瞎折腾
just fiddling 只是在摆弄
1. Stop fiddling around and do your homework.
别在那瞎折腾了，去做你的作业。
2. He spent the afternoon fiddling around with his guitar.
他整个下午都在摆弄他的吉他。
3. The mechanic was fiddling around under the hood for an hour.
那个修车工在发动机盖下捣鼓了一个小时。
4. Don't fiddle around with the settings, you might break it.
别乱调那些设置，你可能会弄坏它。
A: Why are you just fiddling around with that remote control?
A：你为什么一直在那摆弄那个遥控器？
B: I'm trying to find the right channel, but it seems broken.
B：我想找到正确的频道，但好像坏了。
A: Let me help you. Stop fiddling around.
A：让我来帮你。别再瞎折腾了。
1) 无目的地忙乱
2) 摆弄，捣鼓
3) 浪费时间做琐碎的事
4) 对细节进行无谓的调整
1. (of a person) to be busy doing things that are not useful or important; to waste time
e.g.
He was just fiddling around with the computer while he should have been working.
他本该工作，却只是在电脑上瞎折腾。
2. to make small adjustments to something, often unnecessarily
e.g.
She spent hours fiddling around with the curtains.
她花了几个小时在那摆弄窗帘。
phrasal verb
1. To be busy doing things that are not useful or important, especially while you should be doing something else.
2. To make small adjustments to something, often in a fussy or unnecessary way.
Synonym: mess around, fiddle with, dither