沉默接受彼此更成熟矜持不见牵痛了双手
[chén mò jiē shòu bĭ cĭ gèng chéng shú jīn chí bù jiàn qiān tòng le shuāng shŏu]
This expresses a feeling that mature acceptance can come from quiet understanding but also implies a pain felt when someone misses physical closeness or affection like handholding. It speaks to emotional and physical distance in relationships.