Stop mucking about and take my friendly advice.

"别再到处闲逛了,听一句友好的劝告。"

I've mucked up my sweater by working in the kitchen.

"厨房里干活,把运动衫弄脏了。"

I got there in a muck sweat.

浑身大汗到了那里。

I used stable muck as a mulch for my roses.

用厩肥做玫瑰的护根。

The kids were covered in muck.

孩子们满身是泥。

They are mucking the apple trees.

他们正给苹果树施粪肥。