似有似无旳温柔俄保留若隐若现旳温存俄感受
[sì yŏu sì wú dì wēn róu é băo liú ruò yĭn ruò xiàn dì wēn cún é găn shòu]
'A reserved affection that seems both present yet absent', 'an indistinct tenderness sensed but hardly visible'. These poetic words express ambiguous emotional connections where warmth exists faintly and intangibly, reflecting nuanced feelings one holds onto internally.