muck-up

n (usu sing 通常作单数) (infml 口 esp Brit) act of bungling or spoiling sth; mess 弄乱或弄糟某事物; 一团糟: make a complete muck-up of sth 把某事物弄得一团糟.

MRC, Mrs, Mrs., MS, Ms., MSc, MST, Mt, mth, MTV, much, much less, much more, much-travelled, muchness, mucilage, mucilaginous, muck, muck-raker, muck-rakingn, mucky, mucous, mucous membrane, mucus, mud, mud hut, mud pack, mud-bath, mud-flat, mud-slinging, muddiness, muddle, muddle-headed, muddle-headedness, muddled, muddling, muddy, mudguard, muesli, muezzin,