YOU SAID:

Copper coins are outdated and should be phased out

INTO JAPANESE

銅貨は時代遅れであり、段階的に廃止する必要があります

BACK INTO ENGLISH

Copper coins are obsolete and should be phased out

INTO JAPANESE

銅貨は廃止されており、段階的に廃止する必要があります

BACK INTO ENGLISH

Copper coins are obsolete and should be phased out