bunk beds是指双层床，英文范文如下：
Last weekend, my family and I went to visit my grandparents. We had a great time together and they even treated us to a delicious meal. Afterwards, we played cards and board games until late into the night. The best part of the night was when my brother and I shared a bunk bed and talked about our day. It was a perfect way to end the night.
bunk beds是指双层床，是一种常见的宿舍床类型，通常配有两个床架和几个床垫。
bunk beds是指双层床，是一种常见的宿舍床类型，通常配有两个床铺，下层供休息睡眠，上层供人存放行李或衣物。