speak ·phrase (IDIOM)
Definition: If something speaks volumes, it makes an opinion, characteristic, or situation very clear without the use of words. Level: C2
她的沉默充分表露了她的真实感受。
Her silence ___spoke ___volumes about her true feelings.
古代建筑不言而喻地展示了该文明的先进知识。
The ancient architecture ___speaks ___volumes about the civilization's advanced knowledge.
他主动提供帮助，充分体现了他慷慨的品格。
His willingness to help without being asked ___speaks ___volumes for his generous character.