両替 りょうがえ手数 てすう りょうだったら
ryōga etesūryōdattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 両替手数料

1. If it's an exchange fee…; If it were an exchange fee…; When it's an exchange fee…; When it were an exchange fee…

Tara Conditional