Arrow , bolt , or bullet , silvered .

箭、矢、铅弹，银制。

The water of the lake was silvered by the moonbeams .

月光使湖水呈银色。

Conductor : nickeled , silvered , tinned copper .

导体：镀镍、镀银、镀锡铜。

The worker silvered the plate .

工匠把盘子镀上了一层银。

The old lady 's hair had silvered .

那老太太的头发已变成了银白色。