Definition of 交換円 (こうかんえん)
こうかんえん
                        交換円
こうかんえん
koukan-en
noun
•
        
convertible yen
Related Kanji
| 交 | mingle, mixing, association, coming & going | 
| 換 | interchange, period, change, convert, replace, renew | 
| 円 | circle, yen, round |