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单词 plugboard
释义
plugboard
(extremely rare)
n

WORD FAMILY
plugboard
n telephone central where circuits are completed with patchcords
Syn|Hyper
patchboard, switchboard
central, exchange, telephone exchange
a workplace that serves as a telecommunications facility where lines from telephones can be connected together to permit communication
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更新时间:2024/12/23 1:19:21