发愤忘食
- na.study [work] hard, neglecting one's meals
- 网络be so diligent as to forget one's meals
发愤忘食发愤忘食
be so diligent as to forget one's meals
发愤的英文翻译... ... 发愤忘食 be so diligent as to forget one's meals 发愤图强 to strive for progress with determination ...