略語大辞典 [C] 19 CSIS customer service information system ステム.customer service information system; accepts and verifys orders transmitted to the company by outside sales people and allows order creation and verification by the inside sales force; a computer application; [C:Trad].(コンピュータによる)顧客サービス情報シ 丸善「略語大辞典」JLogosID : 11870507