コミュニケーションシステムです
komyunikēshonshisutemudesu
1. Communication system.
Noun
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1. Communication system.
1. system
1. communication
1. mass communication; mass media
1. systems
1. automatic lock
2. automatic door-locking system
1. geographic information system; GIS
1. filing system
1. System's; Of the system
1. In the system; Within the system