ブルーブックだろう
burūbukkudarō
1. Probably a Blue Book.; Likely the Blue Book.
Noun
#512533
1. Probably a Blue Book.; Likely the Blue Book.
1. blue
2. sad; down (in the dumps)
1. blues
1. book
1. cobalt blue
1. Turkey; Türkiye
2. turquoise
1. blue-collar (worker)
1. brunette
2. woman or girl with brown skin or eyes
1. bluebird
1. seems; I think
2. right?; don't you agree?