The balance will be settled in convertible currency within three months.

三个月内余额可以兑换成货币结清。

Currently all important products are priced in the convertible currency tied to the dollar.You're listening to the world news from the BBC.

目前所有重要的商品都被标以与美元挂钩的可兑换货币。这里是BBC新闻报道。