蓝色音符；悲伤的音符；爵士乐的音调

blue note───蓝色音符；悲伤的音符；爵士乐的音调

blue boxes───蓝盒装置；蓝色补贴（一种农业补贴）

blue foxes───蓝狐；蓝狐皮

bluenoses───n.清教徒；过度守规矩的人

blue northers───蓝色北方人

blue norther───蓝色北方人

blue gooses───蓝鹅

blue peters───开航旗；离港旗

blue plates───餐盘

was nearly one o 'when Sherlock Holmes returned from his excursion. He held in his hand a sheet of blue paper, scrawled over with notes and figures.───福尔摩斯回来的时候已经差不多一点了。他手里拿着一张蓝色纸，上面潦草地写着笔记和数字。

styles West African pedigree is evident in its use of blue notes, improvisation, polyrhythms, syncopation, and the swung note.───风格的西部非洲血统是明显地在其使用蓝色的笔记，即兴创作音乐的切分法，挥动的音符。

About one third of jazz is in blues form with twelve measures4 in a song and USES — blue notes, "the flatted third, fifth, and seventh notes of the musical scale."───大约有三分之一的爵士乐采用蓝调形式，一首歌有12小节，使用“蓝音”，即把第三、五、七个音阶降半音(如c大调的E、G、B)。

I like the small electric blue notes of grape hyacinths.───我喜欢葡萄风信子的小的电的忧郁音符。