sound off片語動詞KK [saʊnd ɔf] /saʊnd ɔf/發音片語動詞1大聲抱怨、發牢騷、開罵口語,常帶貶義He soundedofftoo often about the new parking rules.他常常對新的停車規定大聲抱怨。2直言不諱、暢所欲言Several parents sounded off at the school meeting last night.昨晚的家長會上,有幾位家長直言不諱。3報數軍事The recruits sounded off one by one during roll call.點名時,新兵一個接一個報數。4放聲喊、高聲說The coach told the team to sound off so he could hear them.教練叫隊員放聲喊,好讓他聽得見。