movable fixture

例句：

1. 1. The furniture is designed to be movable and can easily be moved around the room.
   家具设计成可移动的，可以轻松地在房间内移动。
2. 2. The movable parts of the machine are easy to replace when needed.
   机器的可移动部分在需要时容易更换。
3. 3. The movable fixture was a great help in organizing the space.
   这个可移动装置在整理空间方面起到了很大的帮助。