Discontentedness
n. 不满, 不平
✅ 同义词
🔴 反义词
🗣️ 情景例句
Thank you very much.
非常感谢。
Excuse me I couldn't see you.
对不起我不能去看你。
Had he worked harder, he would have gotten though the exams.
如果他努力了的话，他就会通过考试的。