しろ つぶ いわではありませんでした
shiro tsubu iwadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 白粒岩

1. Was not Shiratsuyamaiwa.; Was not a Shiratsuyamaiwa.

Past/Perfective
Negative
Polite
Formal Register
Geology