The crowd waiting outside was causing a commotion.

在外面等待的人群眼看就要发生骚乱。

《牛津词典》

Causing a commotion: the controversial app asks parents if their son likes Madonna.

这款充满争议性的手机软件引起了一阵骚动。它甚至会要求父母询问自己的孩子是否喜欢麦当娜。

youdao

"Strong waves pushed water inside the boat and one woman screamed causing a commotion that tilted the ship capsizing it, " one eye witness said.

BBC: Lake Malawi capsize kills 17

On Tuesday we'll be gadding about at Toad Hole Cottage at How Hill and Thursday we'll be causing a commotion at the Whispering Reeds boatyard in Hickling Broad.

BBC: Norfolk - BBC Radio Norfolk on the Broads

However, a spirit of a different kind has been causing a bit of a commotion outside Coalisland in County Tyrone.

BBC: Traffic jam after 'ghost sighting'