Wearing hair with teeth
Chinese idiom, Pinyin is h á NCH à D à if à, which means there are teeth in the mouth and long hair on the head, refers to human beings. It comes from the biography of Han Zixi.
The origin of Idioms
According to the biography of Han Zixi in the book of Wei, "it's a pity that he abandoned the empress dowager, separated from the second palace, tortured Hu Ding, framed the king for poison, and wore his hair with his teeth."
Idiom usage
It refers to human beings. It's better to wear your hair with your teeth. Life and death are bathed under the cover of Tao. There is no one who can make noise. Yi Si by Wang Fuzhi in Qing Dynasty
Wearing hair with teeth
both the branches and leaves spread out - zhī yè fú sū