啮雪吞毡

Explanation: Chanyu Han Su Wu was imprisoned in a large pit Hun, do not supply food, Su Wu is chewed and swallowed hair snow felt confused. Do see "Han Su Jian Chuan." After a difficult dilemma for the metaphors of life. 　　Source: Ming Gao "drain the ancient House of the Lute," the twenty-first out: "Nie swallow the blanket of snow, the Soviet Union still Jian Qing; meal fresh cypress pine to do fairy companion. This bran Oh! Even consider what to eat?" 　　Examples: [Li Qing] ~ ancient thought evil, to save his life; no felt no snow here, only mud in the hands, then grab one to swallow. ★ "Awaken the common saying Lee Taoist only solution to door"