metal working fluid
[新英汉石油技术词典]
metal working fluid金属切削液
是什么意思,metal working fluid的解释,metal working fluid的翻译
[英汉石油名词] metal working fluid
metal working fluid
[新英汉石油技术词典]
metal working fluid是什么意思,metal working fluid的解释,metal working fluid的翻译
[英汉石油名词] metal working fluid