久溺深海冷不冷
[jiŭ nì shēn hăi lĕng bù lĕng]
'Am I Cold in This Ocean I Have Been Diving In for So Long?' The phrase reflects the deep contemplation on the feeling one has experienced through a profound experience, maybe it is love, loss or a long-time fight. It can imply the speaker has been struggling with some difficulties for a long time, but still uncertain about whether he feels the same coldness.