barrels per day

例句：

1. 1. The company's daily barrels of oil production have increased significantly.
   该公司每天的石油产量显著增加。
2. 2.The farmers used to use wooden barrels to store their harvest.
   农民过去使用木桶来储存他们的收获。
3. 3.The new distillery produces a large number of barrels of whiskey each day.
   新蒸馏厂每天生产大量的威士忌桶。