収容 しゅうよう作業 さぎょうではありませんでした
shūyō sagyōdewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 収容作業

1. Was not accommodating.; Was not accepting.; Was not receiving.; Was not sheltering.

Past/Perfective
Negative
Polite
Formal Register