研究 材料 ではありません kenkyūzairyōdewārimasen
kenkyūzairyōdewārimasen
Noun
, Desu Copula
, Negation Auxiliary
The polite negative form of 研究材料
1. Not research material.; Is not research material.
Negative
, Polite
, Formal Register
Word Pronunciation
文
No variants available for this word.