adg是形容词，意思是

自动驾驶事业部

例句

Susan joined ADG Electronics in 1999 and currently serves as the chief of staff.

苏珊于一九九九年加入ADG电子，目前担任人事总务主管.

Also from ADG， a cooling pad with flowers painted on it.

同样是奥迪嘉的产品，是这个画上了花的笔电散热垫。