予備 電源 でしょう yobi dengendeshō
yobi dengendeshō
Noun
, Desu Copula
Expresses probability in a polite manner ("probably…") of 予備電源
1. Backup power, likely.; Probably a backup power source.
Polite
, Presumptive
, Conjecture
Word Pronunciation
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No variants available for this word.