くそ勉強 べんきょう

kusobenkyō

1. Not a useless study.; Not pointless learning.

1. It was a useless study.; It was a crappy study.

1. -te form: connecting clauses; -te form: making requests

1. Shitty study; Worthless learning

1. It's not a crappy study.; It's not bad studying.

1. It's not studying.; It's not a good study session.

1. It was a terrible study session.; It was a frustrating learning experience.

1. It's a bit complex, but here are a few options depending on nuance:;

1. It is not crude study.; It is not vulgar learning.

1. Wasn't useless studying.; Wasn't pointless study.

1. Probably a tough study.; Probably a difficult lesson.

1. It wasn't a good study.; It wasn't diligent study.

1. It wasn't a useless study.; It wasn't a crappy study.

1. Probably a waste of study.; Probably pointless studying.

1. It was not diligent study.; It was not serious study.

1. If/when it's useless studying; If/when it's pointless studying

1. If it were a useless study; If one studied uselessly

1. If/when studying hard; If/when diligently studying