environmental protection type

• 环保型

environmental protection type的用法和样例：

例句

1. Vegetable oil flowable concentrale is an environmental protection type formulation.
   植物油悬浮剂是一种环保型农药剂型。
2. Therefore structural steelwork is energy-efficient and environmentally friendly type of building structures.
   因此钢结构又是环保型和节能型建筑结构。