to be available to help or comfort someone in need
быть доступным, чтобы помочь или утешить кого-то в нужде (byt' dostupnym, chtoby pomoch' ili uteshit' kogo-to v nuzhde)
"She promised to always be there for her sister no matter what."
"Она пообещала всегда быть там для своей сестры, независимо от обстоятельств." (Ona poobeshchala vsegda **byt' tam dlya** svoey sestry, nezavisimo ot obstoyatel'stv.)
to publicly support fairness or equality
to stay strong and not give up even when things are hard
to cause an increase or improvement in business or economy
to attend briefly or informally
to continue progressing with a positive attitude after diffi...
to give attention to becoming better at something