switch-board

英[s'wɪtʃb'ɔːd] 美[s'wɪtʃb'ɔːd]
  • [医]电键板,配电板
  • station n.站;火车站;电视台;社会地位;牧羊场;驻地;岗位v.驻扎;安置
  • switch n.转换;开关;鞭子v.改变;交换;转换;鞭打
名词 switchboard:
  1. telephone central where circuits are completed with patchcords