He nodded absently， his attention absorbed by the screen。
他專心注視著屏幕，只是心不在焉地點了點頭。
She nodded at him to begin speaking。
她點頭示意他開始講話。
Her head nodded in agreement。
她點頭表示同意。
I asked where Steve was and she nodded in the direction of the kitchen。
我問史蒂夫在哪兒，她朝廚房點了點頭。
He nodded his head in hearty agreement。
他十分贊同地點了點頭。