还列表介绍了常用工业机械用油各品种新旧名称对照。

The contrast of various new name to old name of industrial machine oil in common use was also tabulated.

youdao

还列表介绍了常用工业机械用油各品种新旧名称对照。

The contrast of various new name to old name of industrial machine oil in common use was also tabulated.

youdao