leave a sad memory behind

例句：

1. 1.She left a sad memory behind when she moved away from her hometown.
   她离开家乡时留下了悲伤的记忆。
2. 2. The old house left a sad memory behind for the new owners.
   这座老房子给新主人留下了悲伤的记忆。
3. 3.He left a sad memory behind when he died, and his family struggled to come to terms with his loss.
   他去世后，留下了一个悲伤的记忆，他的家人努力接受他的失去。