求心 きゅうしん せい神経 しんけいではありませんでした
kyūshin sei shinkeidewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 求心性神経

1. Was not seeking mental serenity.; Was not a seeker of mental tranquility.

Past/Perfective
Negative
Polite
Formal Register