very strong and resilient
очень сильный и устойчивый (ochen silnyy i ustoychivyy)
"She is tough as nails, nothing can break her spirit."
"Она tough as nails, ничто не может сломить ее дух." (Ona **tough as nails**, nichts kann ihren Geist brechen.)
to walk away without purpose or direction
to achieve a healthy or effective equilibrium between work a...
to pay close attention to or understand something important
to move backwards into something unintentionally
to say exactly what you think
to depend on someone for support