It can be heated or cooled; inner surface adopts mirror polish, no dead Angle, and closed design to ensure material in asepsis condition.

可加热、冷却，内表面采用镜面抛光，无卫生死角，全封闭的设计确保物料始终处在无菌状态下。

youdao

Mold requiring sensitive surface as mirror polish, creping, EDM. Such as transparent case, OA electronics, Engineering resin products etc.

可用于对镜面性、蚀花性、放电加工性要求高的模具，如办公用具、透明外壳、各种树脂产品等。

youdao

No American would be willing to polish a steel mold to a mirror shine by hand and if they were, they definitely wouldn't do it for cheap.

没有任何一个美国人愿意用自己的手给一面镜子装上框架，即使他们真的要做的话肯定不会那么便宜的去做。

youdao

Here are the four of us we all grew up in the same boring suburb of Dublin: I am the fat, jokey one with the flaking nail polish, though it is always interesting flaking polish, like mirror silver or navy blue.

NEWYORKER: Natalie