献

сдавать кровь

to commit one's energy to / to devote oneself to / to sacrifice one's life for / (coll.) (of a woman) to give one's virginity to

to be particularly attentive to (an attractive young lady or man etc); to fawn upon (an influential politician etc); to court sb's favor; to ingratiate oneself

to offer sth in tribute (often on a special occasion); to dedicate / an offering; a tribute

to ingratiate oneself with / to pander to

to offer flowers / to lay flowers (as a memorial)

(used self-deprecatingly, e.g. when asked to sing a song) to put one's artistic incompetence on display

congratulatory message

to present a treasure / to offer a valuable piece of advice / to show off what one treasures

to offer advice / to make a suggestion