Clean your shoes on the mat, or you'll muck up the floor 把鞋子在蹭鞋垫上擦干净，否则你会把地板弄脏的。
My son mucked up the car engine by using cheap, low grade gasoline 我的儿子使用便宜的低级汽油,汽车引擎损坏了。
Any new or modified config options don't muck up the config menu 确保任何新添加的或者是修改后的config选项不会弄乱配置菜单。
But there are forces mucking up the game for those who would profit most from last-mile control 但是有势力为了最后一英里的控制来搅和这场游戏。
Robbing peter to pay paul . gob, that puts the bloody kybosh on it if old sloppy eyes is mucking up the show . give us a bloody chance 呸，要是那双又老又脏的眼睛有意拆我们的台，那就他妈的彻底告吹啦，他妈的给咱个机会吧。
Some researchers in universities are investigating the possibility that high levels of fat and fructose are mucking up our brain chemistry, and thereby muting the signals that would normally tell us to put down the fork 一些大学学者在研究是否过量的脂肪和果糖会扰乱我们大脑中的化学物质，从而防碍大脑在正常情况下发出让我们放下餐叉的信号。
