play the giddy goat

• 行为如小丑,胡闹

play the giddy goat的用法和样例：

例句

1. I try to keep the boy out of mischief.
   我尽量不让这个男孩胡闹。
2. It's playing the goat for no earthly reason.
   这简直是毫无理由的瞎胡闹。