Break (someone)'s back

Übersetzung von "break (someone)'s back" ins Russisch

сломать (кому-то) спину

The new project almost broke her back with all the extra work.

Новый проект почти сломал ей спину из-за всей дополнительной работы.

To make someone work extremely hard, often to the point of exhaustion or great difficulty; to put a lot of effort into accomplishing something.