switchboard例句
He asked to be connected to the central
switchboard at London University.
他要求转接到伦敦大学的电话总机。
He instructed
switchboard staff to divert all Laura's calls to him.
他让总机接线员将劳拉所有的电话都转给他。
Call the
switchboard and ask for extension 410.
你先打电话到总机，然后要求转分机410。