海底 探査 ではありませんでした kaiteitansadewārimasendeshita
kaiteitansadewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 海底探査
1. It was not undersea exploration.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.