数字订购线路

shù zì dìng gòu xiàn lù

n. Digital Subscriber Line

shù zì dìng gòu xiàn lù

DSL

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shu4 zi4 ding4 gou4 xian4 lu4

digital subscriber line, DSL

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數字訂購線路|数字订购线路 [shù zì dìng gòu xiàn lù] ► digital subscriber line ► DSL