crib block

例句：

1. 1. The baby crib is the perfect place for a newborn to sleep.
   婴儿床是新生儿睡觉的理想场所。
2. 2.The baby crib is made of soft and safe materials.
   婴儿床由柔软且安全的材料制成。
3. 3. The baby crib blocks are designed to fit perfectly in the crib.
   婴儿床块设计得可以完美地适配在婴儿床上。