構内 交換 機 でした kō nai kōkankideshita
kō nai kōkankideshita
Noun
, Desu Copula
The polite past form of 構内交換機
1. It was the PBX.; It was the internal exchange.
Past/Perfective
, Polite
, Computing
Word Pronunciation
文
No variants available for this word.