Sure, you can!
Suppose the currency of the payment method you’re withdrawing to differs from the currency of an FBS account. In that case, your funds will be automatically converted to your national currency by the exchange rate of the payment system or the bank to which you withdraw.
Your trading account currency is USD. Bank account/e-wallet currency is EUR. When you withdraw funds, USD will be automatically converted into EUR and credited to your account according to the exchange rate of the bank or electronic payment system.