sliding box feeder

例句：

1. 1. The sliding box feederis a convenient way to feed the baby.
   滑动式喂食器是喂养婴儿的便捷方式。
2. 2. The sliding box feeder helps tokeep the food fresh and prevent it fromspilling.
   滑动式喂食器有助于保持食物新鲜，防止溢出。
3. 3. The slidingbox feeder is easyto clean and maintain, makingit a popular choice for pet owners.
   滑动式喂食器易于清洁和维护，因此成为宠物主人的首选。