Here she paused, fixed her dull eyes on Marius, and burst out laughing, saying, with an intonation which contained every form of anguish, stifled by every form of cynicism 说到这里,她停住了,她那阴惨无神的眼睛定定地望着马吕斯,继又忽然大笑,用一种包含着被一切兽行憋在心头的一切辛酸苦楚的语调说道
Piano, a common but special instrument with a "fixed pitch", requires an" absolutely "precise intonation relation. 钢琴是一件常见而特殊的固定音高乐器,必须具备绝对准确的音准。