系外 惑星 だったら keigai waku seidattara
keigai waku seidattara
Noun
, Da Copula
The "-tara" conditional form ("if/when…") of 系外惑星
1. If it were an exoplanet.; If it's an exoplanet.
Tara Conditional
, Astronomy
Word Pronunciation
文
No variants available for this word.