カセットブックでしょう
kasettobukkudeshō
1. cassette book probably; likely a cassette book
Noun
#2167311
1. cassette book probably; likely a cassette book
1. book
1. cassette (tape)
2. game cartridge
1. cassette tape
1. radio-cassette player
1. it seems; I think
2. right?; don't you agree?
1. of book; book’s
1. With a book; By book
1. It is a book.; Is a book.
1. Of cassette; Cassette's