熱 機関 ではありませんでした netsukikandewārimasendeshita
netsukikandewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 熱機関
1. Was not a heat engine.; Was not thermal machinery.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.