switchboard [美 ˈswɪtʃbɔrd, 英 ˈswɪtʃbɔːd] 名词
operator [美 ˈɑpəˌreɪdər, 英 ˈɒpəreɪtə] 名词
1.1. operator 电信:
1.2. operator (of equipment):
2.2. operator (person) 俗:
switchboard operator 名词
switchboard [ˈswɪtʃbɔ:d, 美 -bɔ:rd] 名词
1. switchboard 电气:
2. switchboard 电信:
switchboard operator 名词
switchboard [ˈswɪtʃ·bɔrd] 名词
1. switchboard 电气:
2. switchboard 电信:
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单语范例（未经PONS编辑处理）
The new technology of the time was electric lighting, so the new cars required the addition of electrical wiring, switches, switchboards, generators, and batteries.
en.wikipedia.org These calls jammed the switchboards, and even blew repeated fuses in them, preventing the executives from getting through to each other to resolve the situation.
en.wikipedia.org At that time there were 250 telephones served from a switchboard which had positions for eight operators for local calls and two for toll calls.
en.wikipedia.org Listeners jammed the station's switchboard during the first simulcast with mostly negative calls about the change.
en.wikipedia.org This switchboard offered greater flexibility and efficiency than earlier designs in handling large numbers of telephone subscribers at each urban exchange.
en.wikipedia.org 浏览词典
- Swiss
- Swiss ball
- Swiss guard
- Swiss roll
- switch
- switchboard operator
- switched-on
- switch-hitter
- switch in
- switchman
- switch off