box spring
柯林斯詞典
1. N-COUNT A box spring is a frame containing rows of coiled springs that is used to provide support for a mattress. You can also use box springs to refer to the springs themselves. 彈簧床墊的框架或彈簧
返回 box spring
box spring (box springs)
劍橋詞典
- a spring or set of springs fastened to a frame and covered in cloth , for supporting a bed
彈簧床墊 返回 box spring