en

To the best of (someone's) ability

ru

Translation of "to the best of (someone's) ability" into Russian

to the best of (someone's) ability
насколько позволяют (чьи-либо) возможности
He completed the task to the best of his ability.
Он выполнил задание, насколько позволяли его возможности.

Definitions

To do something as well as someone possibly can, using all of their skills, effort, and resources.