removable bit

例句：

1. 1. The chair is designed to be removable for easy cleaning.
   椅子设计成可拆卸，便于清洁。
2. 2.The tool is removable and can be replaced with a new one.
   这个工具是可拆卸的，可以更换新的。
3. 3.The wallpaper is removable and can be easily removed without damaging the wall.
   墙贴是可以轻易移除的，不会损坏墙面。