落葉らくよう広葉こうようじゅはやしじゃありませんでした
rakuyō kōyōjuwayashija arimasendeshita

Noun
Desu Copula

The polite, past negative form of 落葉広葉樹林

1. Was not a broadleaf deciduous forest.

Past/Perfective
Negative
Polite
Terminal Form