大楼侧面原本采用不锈钢包边，经久耐用，经过清洁后仍然崭新。

Due to the durability of the original material, the stainless steel cladding on the sides of the building was cleaned and retained.

youdao

不锈钢包边，不仅提高了箱体美观度和关键部位的防腐性而且在使用过程中不易出现表面刮痕，同时也更加便于清理；

Upper edge of main case are wrapped by stainless steel, not only make the product good looking and better anti-corrosion, but also protect the surface out of scratch. Meanwhile, it is easier to clean.

youdao