汗马功劳 (hàn mǎ gōng láo): Make great contributions — Meaning & Stroke Order

He definitely made a great contribution to the success of this negotiation.

Don't you think he made a great contribution during this crisis?

This senior employee has made significant contributions to the company's development, and everyone respects him greatly.

Although he is experienced, he did not make a great contribution to this project.

The great contribution of the marketing team to the hot sales of the new product cannot be ignored.

During the critical phase of the project, the team's collective efforts made invaluable contributions, ultimately ensuring the project's success.

Hey, you made a great contribution to this move; I'll treat you to dinner tonight!