nailextractor

例句：

1. 1. The nail extractor is an essential tool for removing old nails.
   指甲拔除器是去除旧指甲的必备工具。
2. 2. He used the nail extractor to clean his fingernails before bed.
   他在睡前用指甲拔除器清理了手指甲。
3. 3. The nail extractor was a revolutionary invention that made nail maintenance much easier.
   指甲拔除器是一种革命性的发明，使指甲维护变得更容易。