铁甲工

例句：

1. 1. The ironworker was hard at work on the new bridge.
   铁工正在努力建造新桥。
2. 2. The armourer had to repair the knight's armor before he could ride again.
   盔甲师必须在骑士再次骑马前修理他的盔甲。
3. 3. The armorer worked tirelessly to ensure the safety of the soldiers.
   盔甲师勤奋工作以确保士兵的安全。