hooked nail

例句：

1. 1. The carpenter used a hooked nail to hang the picture on the wall.
   木匠用一个钩状钉把画挂在墙上。
2. 2.The old house needed some new hooked nails to hold up its roof.
   旧房子需要一些新的钩状钉来支撑它的屋顶。
3. 3.The carpenter was so skilled that he could easily replace the hooked nail with a more durable one.
   这位木匠技艺高超，可以轻松地用更耐用的钉子替换掉钩状钉。