to take on responsibility or a difficult task
взять на себя ответственность или трудную задачу (vzyat na sebya otvetstvennost' ili trudnuyu zadachu)
"She had to carry the burden of the entire project alone."
"Ей пришлось нести бремя всего проекта в одиночку." (Eyi prishlos' **nesti bremya** vsego proyektov v odinochku.)
a gesture of appreciation or respect
to enter a new activity slowly and comfortably
a strategic move to gain or maintain control
to surrender or give up
A person who is very enthusiastic and eager to do something.
behind the surface; the underlying mechanism or system