reheat regenerative steam cycle

例句：

1. 1. After the meal, I like to reheat my leftovers for lunch.
   饭后，我喜欢把剩菜剩饭重新加热当午餐。
2. 2. The soup needs to be reheated before serving.
   汤需要重新加热后才能上桌。
3. 3.To save time, we can reheat the oven after cooking a large batch of food.
   为了节省时间，我们可以在烹饪大量食物后重新加热烤箱。