Terpene - Maleic resins based on turpentine have wide usage in different industry department.

以松节油为基础的萜烯马来树脂在各种不同的部门得到广泛的应用。

youdao

Terpene - Maleic resins based on turpentine have wide usage in different industry department.

以松节油为基础的萜烯马来树脂在各种不同的部门得到广泛的应用。

youdao