macrogol 4000

例句：

1. 1.This material is commonly used in industrial applications due to its excellent chemical resistance.
   这种材料因其出色的化学耐受性而常用于工业应用。
2. 2.Macrogol 4000 is a widely used adhesive that can bond metals and plastics together.
   Macrogol 4000是一种广泛使用的粘合剂，可以粘合金属和塑料。
3. 3. The engineers used Macrogol 4000 to create a durable seal on the roof of the building.
   工程师们使用Macrogol 4000在建筑物的屋顶上创造了一个耐用的密封。