bad-tempered

US /ˌbædˈtem.pɚd/
UK /ˌbædˈtem.pɚd/
"bad-tempered" picture
1.

機嫌が悪い, 短気な, 怒りっぽい

easily annoyed or angered; irritable

:
He's been very bad-tempered since he woke up.
彼は起きてからずっと機嫌が悪い
Don't disturb her; she's a bit bad-tempered today.
彼女を邪魔しないで。今日は少し機嫌が悪いから。