一片哗然的词性~？！？？

现代汉语词典：形容许多人吵吵嚷嚷
引起一片哗然用英语说：
Disclosures that touched off a public uproar.
引起公众一片哗然的披露
A controversial film that set the entertainment world on its ear.
一部有争议的电影使得娱乐界一片哗然
The business community is in an uproar over the new tax law.
商界因新税法而陷入一片哗然。
But his ansewrs had nothing to do with the questions, and soon the court was full of laughter.
但是他的回答与问题毫不相关，法庭上一片哗然。