Lighting a surface can be a costly operation.

光照一个表面可以是一个昂贵的操作。

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Suits in the natural lighting surface request big balcony gate and the store entrance door.

适合于采光面要求的较大的阳台门和商店外门。

youdao

Suits in the natural lighting surface request big balcony gate and the store entrance door.

适合于采光面要求的较大的阳台门和商店外门。

youdao