生理 活性 物質 じゃなかったです seirikasseibusshitsujanakattadesu
seirikasseibusshitsujanakattadesu
Noun
, Desu Copula
The polite, past negative form of 生理活性物質
1. Was not a biologically active substance.
Past/Perfective
, Negative
, Polite
, Casual Register
Word Pronunciation
文
No variants available for this word.