宿泊 しゅくはく研修 けんしゅうじゃなかったです
shukuhakukenshūjanakattadesu

Noun
Desu Copula

The polite, past negative form of 宿泊研修

1. Wasn't a lodging training.; Wasn't staying for training.

Past/Perfective
Negative
Polite
Casual Register