1. (缩写为dim.)渐弱：Decrescendo (缩写为decresc.)渐弱 | Diminuendo (缩写为dim.)渐弱 | Calando 减小音量,渐安静,有时同时渐慢

2. 渐弱演奏：diminishingly 逐渐减小地 | diminuendo 渐弱演奏 | diminution 减少

3. 音乐渐弱：crescendo (音乐)渐强,高潮 | diminuendo (音乐)渐弱 | innuendo 含沙射影,暗讽

noun

1. (music) a gradual decrease in loudness

Synonym: decrescendo