petroleum as weapon

例句：

1. 1. The oil spill has caused a lot of environmental problems.
   石油泄漏引发了许多环境问题。
2. 2. Petroleum is an important source of energy for many industries.
   石油是许多行业的重要能源来源。
3. 3. The oil company was fined for its illegal drilling activities.
   这家石油公司因非法钻探活动被罚款。