日周 にっしゅう運動 うんどうではありませんでした
nisshūun dōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 日周運動

1. Was not a daily/weekly routine.; Was not a daily/weekly exercise.

Past/Perfective
Negative
Polite
Formal Register
Astronomy