lower in value by increasing the base-metal content

listen to the pronunciation of lower in value by increasing the base-metal content
Английский Язык - Английский Язык

Определение lower in value by increasing the base-metal content в Английский Язык Английский Язык словарь

lower in value by increasing the base-metal content
Alloy
lower in value by increasing the base-metal content
debase