know英音：[nəu]美音：[no]及物动词 vt. [W]1.知道;了解;懂得[O2][+(that)][+wh-]I knew she was against us. 我知道她反对我们. 2.认识;熟悉We have known each other for many years. 我们相互认识多年了. 3....