An Automatic Call Distributor, usually located in a central office and supplied to the customer by the telephone company with tariffed pricing structures.

自动呼叫分配器，通常位于市话局，由电话公司提供给客户并对定价体系进行征税。

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An Automatic Call Distributor, usually located in a central office and supplied to the customer by the telephone company with tariffed pricing structures.

自动呼叫分配器，通常位于市话局，由电话公司提供给客户并对定价体系进行征税。

youdao