a. 吵闹的, 喧嚣的, 骚乱的, 不守秩序的
1、obstreperous and defiant aggressiveness.
任性好斗有侵略性的。
2、He becomes obstreperous when he's had a few drinks.
他喝了些酒就爱撒酒疯。
3、You know I have no intention of being awkward and obstreperous.
你知道我无意存心作对。