tin bar

例句：

1. 1.He used a tin bar to cut the wood into pieces.
   他用一根锡条把木头切成了小块。
2. 2. The tin bar was rusted and difficult to use.
   那根锡条生锈了，很难用。
3. 3. They used tin bars to make jewelry.
   他们用锡条制作珠宝。