光华

O thou that dost inhabit in my breast, Leave not the mansion so long tenantless, Lest, growing ruinous, the building fall And leave no memory of what it was.

啊，您这栖身在我胸怀中的儿，不要让这房子这么长久空旷，惟恐它破坏了会倒下，使记起它昔日的光华。

In addition, non-coated paper in high-humidity environment of sulfide, chemical pulp and fill applicatron dottle out acid melted, making of gold and silver monlchamus nigrescent who lose their luster.

此外，否涂料纸在矮湿度的况下，化学纸浆的硫化物以及增添料洋的磕酸化，也会使纸背上的金、银不朱发黑而获光华度。