bad mood

基本解释

The incident put her in a bad mood.
這件事使她心情很不好。
dict.cn
Also, if you ever feel like hurting yourself, that's more than just a bad mood and you need to tell someone.
同樣的，如果你曾經嘗試去傷害你自己，那麽這就不僅僅是壞情緒了，你需要去告訴別人你的狀態。
In keeping with that, previous study has also found that bad mood is often a response to perceived danger or discomfort, while good mood indicates that "an environment is benign.
與此理論一樣，以往的研究也發現壞情緒常常是對感覺到的危險或不舒適的一種反應，而好的情緒則預示著一種良好的環境。

If you're tired or stressed out or in a bad mood or, you know, full of rage.
如果你很累、壓力很大、心情不好，或是很憤怒的時候，
會打棒球嗎？ - SpeakingMax英語口語達人

Rego says that because a bad mood rarely has a single cause, there is no single treatment.
FORBES: How To Snap Yourself Out Of A Bad Mood
To that end, he suggests finding finding ways to talk yourself down from the bad mood ledge.
FORBES: How To Snap Yourself Out Of A Bad Mood
On the occasion where Miller was in a bad mood, he would slowly sip a neat Old Grand Dad.
FORBES: Friends and Colleagues Pay Tribute to Baseball's Marvin Miller, a Giant of American Labor