Spring plate after hanging parts of the main plane of the surface and pore.

后钢板弹簧吊零件的主要加工表面是平面及孔。

youdao

I have a dream, the surface dynasty sea, bloomy spring!

我有一个梦想，面朝大海春暖花开！

youdao

I have a dream: the surface dynasty sea, bloomy spring! GO!

我有一个梦想：面朝大海，春暖花开，出发吧！

youdao

I have a dream: the surface dynasty sea, bloomy spring! GO!

我有一个梦想：面朝大海，春暖花开，出发吧！

youdao