to not meet expectations or complete a task successfully
не оправдать ожиданий или не выполнить задачу успешно (ne opravdat' ozhidaniy ili ne vypolnit' zadachu uspeshno)
"The company promised improvements but failed to deliver on its promises."
"Компания пообещала улучшения, но не смогла выполнить свои обещания." (Kompaniya poobeshchala uluchsheniya, no ne smogla vypolnit' svoi obeshchaniya.)
a feeling of being grateful to someone who has helped you
to fail completely or embarrass oneself
to make a process operate automatically using technology
Two people who are very similar or close.
to make exceptions; to modify rules slightly
to progress or succeed in something through effort and deter...
