飘蓬断梗

Explanation: Piaofei Peng grass and drift off branches. Metaphor of wandering around, with no fixed tracks 　　Usage: Joint type; as predicate, complement; metaphor life is not stable, wandering around 　　Source: Song Zongze "Cheng Lung find the ship on the book": "means a hundred family, such as drift off stems, a career in the days, one in the place of the corner." 　　Examples: Shock years of the evanescent wave, beauty of old age and injury, ~, no longer ask people things carry on. ★ Wu Mei, "Wind Tunnel Mountain Brigade Yin" Thesaurus:  divagate uncertainly indefinitely, Track of a wanderer rib, Rib Track of a wanderer, Rib Floating track, No fixed abode Institute, duckweed Lead a wandering life change, Lead a wandering life Moding, Floating Ping broken stems, Qin Jian faded and fallen, destitute jobless, Stem trace whereabouts of a wanderer