1、a class of obstreperous children
一班吵鬧的學生

2、In the class that day was an obstreperous man who was creating turmoil.
那天教室里有個任性的男人在搗亂。

3、He becomes obstreperous when he's had a few drinks.
他喝了些酒就愛撒酒瘋。

obstreperous翻譯