K -T 境界 だったら keitiukyōkaidattara
keitiukyōkaidattara
Noun
, Da Copula
The "-tara" conditional form ("if/when…") of K-T境界
1. If/when the K-T boundary…; If the K-T boundary exists…
Tara Conditional
, Geology
Word Pronunciation
文
No variants available for this word.