pace up and down

pace up and down

Chinese idiom, Pinyin is d ī Hu í B ù y ǐ, meaning to linger and forget to return. Describe a sad and unforgettable mood. It comes from the biography of Sima Xiangru in historical records by Sima Qian in the Western Han Dynasty.

The idiom comes from Sima Qian's biography of Sima Xiangru in historical records of the Western Han Dynasty: "I return to the Yinshan Mountain to fly and bend. Now I have witnessed the white head of the queen mother of the West."