短語詞組短語lube base oil 潤滑油基礎(chǔ)油lube -oil clay 潤滑油白土lube basic oil material 潤滑油基礎(chǔ)油原料hydrotreated lube base oil 加氫基礎(chǔ)油naphthenic lube base oil 環(huán)烷基潤滑油Turbine lube -oil cooler 冷油器naphthenic base lube base oil 環(huán)烷基潤滑油基礎(chǔ)油 返回 lube oil