拡大 かくだい縮小 しゅくしょうではありませんでした
kakudaishukushōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 拡大縮小

1. Was not expansion or contraction.; Was not enlargement or reduction.

Past/Perfective
Negative
Polite
Formal Register
Computing