scabiosa

例句：

1. 1.The horse was wearing a new pair of shoes with the help of a stamping iron.
   这匹马在蹄铁的帮助下穿上了新鞋。
2. 2. She used a nail to hammer down the door.
   她用钉子把门钉紧了。
3. 3. He hammered nails into the wooden planks to make them stronger.
   他敲打钉子使木板更坚固。