床架

例句：

1. 1.The old bed frame has been in the family for generations.
   这个旧床架已经传了好几代了。
2. 2.She moved into a new apartment with a modern bed frame.
   她搬进了一间有现代床架的新公寓。
3. 3.The bed frame is sturdy and well-built.
   床架结实耐用。