ばいパルス記録 きろくじゃありませんでした
baiparusukirokujārimasendeshita

Noun
Desu Copula

The polite, past negative form of 倍パルス記録

1. Was not a double pulse record.; Was not a record of double pulses.

Past/Perfective
Negative
Polite
Terminal Form
Computing