There’s a conference room at the headquarters that has the word “obstreperous’’ - one of Lewin’s favorites; it means loud and stubborn - painted on the wall, complete with definition.(在Akamai的總部有一個可以用“喧囂”來形容的會議室，而這正是列文最喜歡的，在墻上寫著它的定義：響亮和固執。)

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

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。)

But Mr King's ability to counter another bout of recession depends upon inflation obediently behaving-and prices have recently been worryingly obstreperous.(但是，金恩對抗新一輪的經濟衰退取決于維持通貨膨脹—物價也出現混亂，令人憂心忡忡。)

You know I have no intention of being awkward and obstreperous.(你知道我無意存心作對。)

In fact, it takes longer now than it used to, because environmental regulations have become more onerous and activists more obstreperous around the world.(事實上，現在開發這些比過去要花的時間長多了，這是因為世界上的環境法規對義務方面要求的更多，并且環境保護的激進分子也更加活躍。)