It is dangerous to monkey around in the workshop.

在车间里胡闹是危险的.

Then they continue to monkey around and have a good time.

然后继续胡闹，玩得不亦乐乎。

I had a Pullup bar at home before, but one of my friend broke it when he tried to monkey around on it.

我有一个上拉酒吧在家过，但是我的朋友之一，他打破了它试图猴子它。

You might hear that same teacher warn a student not to monkey around with a valuable piece of equipment.

你可能听到同一位老师提醒一位学生，不要在一件昂贵的设备上瞎折腾（monkeyaround）。