含有特殊化油成份，对油垢的清除特别有效。含有金属保护剂，不会对金属产生腐蚀。

Include special oil-removed component, special effect for the cleaning of the oil.

youdao

含有特殊化油成份，对油垢的清除特别有效。含有金属保护剂，不会对金属产生腐蚀。

Include special oil-removed component, special effect for the cleaning of the oil.

youdao