发愤忘食拼音用法 发愤忘食近义词/反义词 发愤忘食的出处解释

成语名称：发愤忘食：be so absorbed in one\'s work or study as to forget one\'s meals（work or study so hard as to forget to eat）英语：...

• 佚名 / 成语 / 2026-02-04