iron bacteria

例句：

1. 1. The iron door creaked as it opened.
   铁门打开时发出吱吱声。
2. 2. The ironworker was skilled at shaping metal.
   这位铁匠擅长塑造金属。
3. 3. The steel beams were used to support the roof.
   这些钢梁用来支撑屋顶。
4. 4. The iron gate was rusted and in need of repair.
   这扇铁门锈蚀严重，需要修理。
5. 5. The iron pot was filled with water and brought to a boil.
   这个铁锅被装满水，煮沸了。
6. 6. The iron fence was sturdy and well-maintained.
   这个铁栅栏坚固且维护得很好。
7. 7. The iron sculpture was intricate and beautiful.
   这个铁雕作品精美复杂。
8. 8. The iron hammer was used to shape the metal.
   这个铁锤被用来塑形金属。
9. 9. The iron nails were strong and durable.
   这些铁钉牢固耐用。
10. 10. The iron chisel was sharp enough to carve stone.
    这个铁凿足够锋利，可以雕刻石头。