to accept something unpleasant and continue
принять что-то неприятное и продолжать (prinyat' chto-to nepriyatnoe i prodolzhat')
"He had to grit his teeth and finish the job."
"Ему пришлось сжать зубы и закончить работу." (Yemu prishlos' szhat' zuby i zakonchit' rabotu.)
to feel refreshed and healthy again
something will happen eventually; be patient
to have ambitious goals and aspirations
To try something despite uncertainty.
exactly at the right moment
to follow someone’s example or career path