brass rags

例句：

1. 1.The old man was wearing a brass rags shirt.
   那位老人穿着一件铜质布片衬衫。
2. 2. The brass rags were used for making candles.
   这些铜质布片被用来制作蜡烛。
3. 3. The brass rags were thrown away after the fire.
   火灾过后，那些铜质布片被丢弃了。