ほね軟骨 なんこつ しゅではありませんでした
honenankotsushudewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 骨軟骨腫

1. Was not osteochondroma.; Did not have osteochondroma.

Past/Perfective
Negative
Polite
Formal Register