学个词 – 3017. unveil
今天我们要学的词是 unveil. Unveil 动词,意思是公布、揭开。Samsung is expected to unveil its latest Galaxy S-class smartphone at the GSMA World Congress in Barcelona. 预计三星公司将在巴塞罗那的世界移动通信大会上公布其最新的盖乐世S型智能手机。The Trump administration unveiled sweeping new sanctions in its effort…