Ad·am /ˈædəm/ 1. in the Old Testament of the Bible, the first man created by God. God put him in the Garden of Eden, and created Eve, the first woman, from one of Adam’s ribs. He was the father of Cain, Abel, and Seth. 亚当〔《圣经·旧约全书》中的人物,人类的始祖〕 2. not know someone from Adam KNOW somebody informal to not know someone at all 根本不认识某人