lagging shadow

例句：

1. 1.The trail of the lost explorer was marked by a lagging shadow in the distance.
   失落的探险家留下的踪迹，在远处形成了一个滞后的影子。
2. 2.The sun's laggard shadow cast long shadows over the deserted city.
   太阳的滞后影子在这座废弃的城市上投下了长长的阴影。
3. 3. The lagging shadow of the old building cast a haunting glow on the night sky.
   旧建筑的滞后影子在夜空中投下了诡异的光辉。