公园里,常见一对对老年夫妻或悠闲散步,或一起慢跑;马路上,常见一对对老年夫妻手拉手一起走过人行横道线;医院里,常见一对对老年夫妻相携体检,或精心照护患病的一方。这些都说明,人越老,夫妻越缠绵依恋。 The park, a common pair of elderly couples or take a leisurely walk, or jogging; the road, a common pair of elderly couples walking hand in hand through the pedestrian crossing line; the hospital, a common pair of elderly couples carrying physical examination or care The sick side. All this shows that the older people, the more lingering couples.