粗粒 そりゅう玄武 げんぶ いわだったら
so ryūgembuiwadattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 粗粒玄武岩

1. If it were coarse-grained basalt; If coarse-grained basalt were the case

Tara Conditional
Geology