不要用打光机，抛磨本产品。

Do not use polishing machine, polishing the product.

youdao

我都快30了，还在打光棍。

I'm almost 30 and still single.

youdao

我相信打光的过程是一个项目最重要的部分了。

I believe lighting process is the most important of a project.

youdao

最后再经过金刚砂浆粉磨擦打光，才告全部完成。

Finally, after diamond mortar powder grinding polishing, to complete.

youdao

最后再经过金刚砂浆粉磨擦打光，才告全部完成。

Finally, after diamond mortar powder grinding polishing, to complete.

youdao