你们接受外汇券兑换券吗？

Do you accept foreign exchange certificate?

目前的汇率1美元外汇券是730缅元。

The current exchange rate for 1 FEC is 730 kyat.

我到上海的时候，还是有粮票和外汇券的时代。

I arrived in Shanghai back in the days of Liang Piao and FEC.

如果人们可以正式使用外国货币，外汇券可能成为一张无用的纸，银行经理称。

If people can use foreign currencies officially, the FEC may become a useless paper, "said the bank manager."