单词：reamer bushing
(铰孔时)铰刀导向套
单词：reamer bushing 相关文章
I am a dreamer. I am a dreamer. I wish I had endless power . When you want to take a picture , I can be your camera When it is bad weather ,I can be your umbrella I am a dreamer, a happy dreamer.
发表于:2018-12-07 / 阅读(191) / 评论(0)
幸福是一种态度
幸福是一种态度
1.Assembly 总成 A: What is an assembly exactly? B: Assembly is a component made of more than one part. A：总成到底是什么？ B：总成是由一个以上零件组成的部件。 2.A-Surface A级表面 A: What about A-Surface? B: A-Surface is the surface of a product that
发表于:2019-01-21 / 阅读(105) / 评论(0)
天天商务口语
天天商务口语