pot core

例句：

1. 1.The chef carefully removed the pot core to reveal a delicious stew inside.
   厨师小心翼翼地去掉锅底，露出了里面美味的炖菜。
2. 2.The pot core was so thick that it took several minutes to boil water in it.
   锅底太厚了，需要几分钟才能在它里面烧开水。
3. 3. The pot core is where the food is cooked and then transferred to the serving plate.
   锅底是食物烹饪的地方，然后被转移到盘子上。