原文：Throughout the past two decades, GATT (the General Agreement on Tariffs and Trade ) has been increasingly preoccupied with the trading problems and needs of the developing countries, which accounts for more than two-thirds of its membership. 译文:在过去
原文：Throughout the past two decades, GATT (the General Agreement on Tariffs and Trade ) has been increasingly preoccupied with the trading problems and needs of the developing countries, which accounts for more than two-thirds of its membership. 译文:在过去的二十年中，关贸总协定越来越忙于解决发展中国家的贸易问题和需要，他们占成员国总数2/3以上。
