写真 しゃしん乳剤 にゅうざいではありませんでした
shashinnyūzaidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 写真乳剤

1. Was not a photographic emulsion.; Was not a photo milk.

Past/Perfective
Negative
Polite
Formal Register