feed cost

例句：

1. 1. The company's feed cost has increased significantly due to the rising prices of oil.
   由于油价上涨，公司的饲料成本显著增加。
2. 2. The farmers are struggling to keep up with the increasing feed costs.
   农民们正努力跟上不断上涨的饲料成本。
3. 3. The government is considering introducing a subsidy scheme to help farmers reduce their feed costs.
   政府正在考虑推出一项补贴计划，帮助农民降低饲料成本。