精神 せいしん薄弱 はくじゃく じゃありませんでした
seishinwa kujakujijārimasendeshita

Noun
Desu Copula

The polite, past negative form of 精神薄弱児

1. Was not mentally weak.; Was not intellectually disabled.; Was not feeble-minded.

Past/Perfective
Negative
Polite
Terminal Form