Definition
To be in a bad mood, causing one to treat others poorly and complain frequently.
脾氣暴躁，情緒不好
He's been like a bear with a sore head this morning, snapping at everyone.
他今天早上脾氣暴躁，對每個人都發火。
Ever since her plans fell through, she’s been like a bear with a sore head, sulking around.
自從她的計劃失敗後，她一直像隻脾氣暴躁的熊，悶悶不樂地走來走去。
I'd rather not bother him; he looks like a bear with a sore head today.
我寧願不去打擾他；他今天看起來脾氣很不好。