csu channel service unit造句
例句與造句
- Dsu csu channel service unit data service unit
數(shù)據(jù)服務信道信道服務單位 - Csu channel service unit
信道服務部件 - Csu channel service unit
信道服務單元 - It's difficult to find csu channel service unit in a sentence. 用csu channel service unit造句挺難的