サービスデータ単位 であれば
sābisudētatan'ideareba
1. if service data units; when service data units
Noun
1. if service data units; when service data units
1. data; datum
1. coup d'état; coup
1. service industry; service sector
1. service area; toll road rest stop
1. self-service
2. self-
1. self-service
1. data communication