原始 惑星 系 円盤 じゃなかったです genshi waku seikeiembanjanakattadesu
genshi waku seikeiembanjanakattadesu
Noun
, Desu Copula
The polite, past negative form of 原始惑星系円盤
1. Wasn't a protoplanetary disk.
Past/Perfective
, Negative
, Polite
, Casual Register
, Astronomy
Word Pronunciation
文
No variants available for this word.