窒化 ホウ素 じゃなかったです chikka hōsojanakattadesu
chikka hōsojanakattadesu
Noun
, Desu Copula
The polite, past negative form of 窒化ホウ素
1. It wasn't boron nitride.
Past/Perfective
, Negative
, Polite
, Casual Register
, Chemistry
Word Pronunciation
文
No variants available for this word.