及物动词 If you wave someone away or wave them on, you make a movement with your hand to indicate that they should move in a particular direction. 挥手 (示意某人离开、前进等)
例:
Leshka waved him away with a show of irritation.
廖什卡生气地挥手示意他离开。
例:
He waited for a policeman to stop the traffic and wave the people on.
他等着一位警察来让车辆停下,挥手让众人前行。
4.
及物动词 If you wave something, you hold it up and move it rapidly from side to side. 挥舞
例:
Hospital staff were outside to welcome him, waving flags and applauding.