I'm Rebecca from www.engvid.com. In this video I'm going to explain to you about the new IELTS test, which is called the IELTS CDT. That stands for " Computer-Delivered Test" .

我是来自 www.engvid.com 的丽贝卡。在本视频中，我将向您解释新的雅思考试，称为雅思CDT。这代表“计算机交付测试”。