mucksb/sthabout/around
—phrasal verbwithmuckverbuk/mʌk/us/mʌk/
mainlyUKinformaltobehavein asillyway, or totreatsomeone or something in acarelessway
胡闹；耍弄；瞎弄
Stop mucking aboutwiththoseornaments, you'llbreaksomething!别乱碰那些摆设了，你会把它们打碎的！
I'mfedup with them mucking me about andcancellingourarrangements.他们耍弄我，取消了我们的安排——我受够了。