镀

镀上

dù shàng

to plate (with gold, silver etc)

镀层

dù céng

the coating of sth that has been chrome-plated or copper-plated etc

镀金

dù jīn

to gold-plate; to gild

镀银

dù yín

silver-plated

镀锌

dù xīn

galvanized

电镀

diàn dù

to electroplate