hell of a job

Translations
отличная работа
He did a hell of a job on the project.
Он проделал отличную работу над проектом.
Definitions
An informal expression used to emphasize that someone has done something very well or with great effort, often implying admiration or surprise at the quality or difficulty of the work.
Words
hell

noun
ад
of

preposition
из
a

article or possessive pronoun
какая-то
job

noun
работа