- 流连忘返 liúliánwàngfǎn to lingerto enjoy oneself so much that one forgets to return home; to be so enchanted by a place or experience that one cannot bear to leave
- 流连荒亡 liúliánhuāngwáng to indulge in wandering and pleasureto be obsessed with travel and dissipation while neglecting one's duties or forgetting to return home