Phrases Talking about Achievements and Successes

Made a considerable contribution

Meaning

Provided a substantial amount of help or work.

Translation language

John: Sarah's been working so hard on this project.
Alice: Yes, she's <b>made a considerable contribution</b>.
John: We wouldn't be this far without her.
Alice: Absolutely. We should acknowledge that she's <b>made a considerable contribution</b> to the team's success.