FAQs About the word sound off

发声

express one's opinion openly and without fear or hesitation, start playing, express complaints, discontent, displeasure, or unhappiness

通话,哭,说话,喊叫,直言不讳,直言不讳,说大声点儿,突然爆发,谈论,呼喊

闭嘴不语,安静,压制,系好安全带,闭嘴,安静

sound law => 音律, sound judgment => 判断力, sound judgement => 健全的判断, sound hole => 音孔, sound film => 有声电影,