卧薪尝胆

释义

• (lit.) to sleep on brushwood and taste gall (like King Goujian of Yue 勾踐|勾践[Gou1 jian4], in order to recall one's humiliations) (idiom)
• (fig.) to maintain one's resolve for revenge
• variant of 臥薪嘗膽|卧薪尝胆[wo4 xin1 chang2 dan3]

单字详解