That little girl seems to have a fit of the sulks.

那个小女孩似乎在生闷气。

《新英汉大辞典》

The sulks may have to end.

这些不快可能已经结束了。

youdao

He is in the sulks today.

他今天在生闷气。

youdao

And off he goes, and he sulks in his tent for the next nine books, and this turns out to be a serious problem for them.

然后他真就走了,他回到自己的帐篷收拾东西,他这一走 问题就大了

耶鲁公开课 - 古希腊历史简介课程节选

Marie could have sat out the sulks, if that had been all there was to it but suddenly, with winter approaching, Arthur changed again.

NEWYORKER: Something Like Happy

The sulks may have to end.

ECONOMIST: Pakistan and America

For all his frustrations, sulks and cancellations, a life spent bringing music to mankind was the greatest joy imaginable: singing, and then the crowd's adoration for his singing, as he jumped from the kitchen table and the cheese, the wine, the pasta and the sausages were lavishly spread before him.

ECONOMIST: Luciano Pavarotti