ブックディテクションシステムだろう
bukkuditekushonshisutemudarō
1. Book detection system, probably.; It's likely a book detection system.
Noun
1. Book detection system, probably.; It's likely a book detection system.
1. system
1. book
1. automatic lock
2. automatic door-locking system
1. systems
1. geographic information system; GIS
1. filing system
1. seems; I think
2. right?; don't you agree?
1. It will likely be beautiful.; It must be beautiful.
1. Probably two people.; Likely a pair.