shale oven

例句：

1. 1.The shale oven is a popular choice for cooking outdoors.
   页岩烤箱是户外烹饪的热门选择。
2. 2.This shale oven is designed to cook large amounts of food quickly.
   这款页岩烤箱设计用来快速烹饪大量食物。
3. 3. We decided to use the shale oven instead of the gas grill for our camping trip.
   我们决定用页岩烤箱而不是燃气烤架来露营。