behaviour in which you refuse to smile or be pleasant to people, especially because you are angry about something

I can't bear his sulkiness. 我受不了他愠怒的样子。

If she is given an unintentional slight she will brood in sulkiness for days afterwards. 如果她被不经意地冷落了，她之后会郁郁寡欢地担忧好几天。