倘一件物件为经镀金或包镶黄金合金或涂上金色

倘一件物件为经镀金或包镶黄金合金或涂上金色的英文翻译

基本释义

• A mark calculated to be taken as an indication of the fineness of gold of an article which is plated with or enclose in gold alloy or gilded