清理岩石,出碴,清理,装岩,清理坍方
That dealer has been mucking me about for days. I despair of getting a satisfactory answer out of him. 这个商人已经耍弄我好几天了，我对从他那里获得满意的答复已不寄希望了。
The boys were mucking about in their room. 男孩们在房间里无所事事。
I'm just mucking about this old watch. 我修这块旧表只是闹着玩。
Stop mucking about and finish your work! 别胡混了，把工作做完吧！
