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，否涂料在矮湿度的境况下，化学浆的硫化物以及增添料洋的磕酸矾土感化，也背上的金、银不朱发黑而获得光华度。

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，您这身在我胸怀中的人儿，不要让这房子这么长，惟恐它破坏了倒下，得无人记起它昔日的光华。