oil plant

例句：

1. 1. The oil plantis a crucial source of energy for many countries.
   油料植物是许多国家的重要能源来源。
2. 2. Oil plants are used to produce vegetable oil and cooking oil.
   油料植物用于生产植物油和食用油。
3. 3. The oil plant is also known as the rape plant because it resembles a rape flower.
   油料植物也被称为菜花，因为它看起来像一种菜花。