オープンシステムじゃありません
ōpunshisutemujārimasen
1. It is not an open system.
Noun
#320582
1. It is not an open system.
1. system
1. opening (a new store, golf course, runway, etc.)
2. open; frank
3. open (car, collar, tournament, etc.)
1. (common) cold; influenza
1. snake
2. serpent; large snake
1. then; well
1. hedge
1. automatic lock
2. automatic door-locking system