crotchety
adjective informal uk/ˈkrɒtʃ.ɪ.ti/ us/ˈkrɑː.tʃə.t̬i/
脾气坏的，爱发脾气的，易恼怒的
often in a bad mood and easily annoyed
By the time the meal began, the youngest children were getting tired and crotchety. 到开饭的时间，最小的孩子已经累了，耍起性子来。
Synonyms: cantankerousornery