indignant

The workers were indignant when they learned about the sudden pay cuts without prior notice.

(Chinese) 当工人得知在没有事先通知的情况下突然减薪时，感到非常愤慨。

She gave an indignant response to the false accusation that she had cheated on the exam.

(Chinese) 面对作弊的诬告，她做出了义愤填膺的回应。