光 工学 ではありませんでした hikari kōgakudewārimasendeshita
hikari kōgakudewārimasendeshita
Noun
, Desu Copula
The polite, past negative form of 光工学
1. Was not optics.; Was not optometry.
Past/Perfective
, Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.