ブックディテクションシステムではありませんでした
bukkuditekushonshisutemudewārimasendeshita
1. Was not a book detection system.
Noun
#3022570
1. Was not a book detection system.
1. system
1. pupil; disciple
1. deci-; 10^-1
1. book
1. wealthy; rich
1. becoming a pupil (of); becoming an apprentice
1. systems
1. automatic lock
2. automatic door-locking system