授精

insemination

to teach / to instruct / to award / to give

(bound form) to confer; to give / (bound form) to teach; to instruct / (literary) to appoint

essence / extract / vitality / energy / semen / sperm / mythical goblin spirit / highly perfected / elite / the pick of sth / proficient (refined ability) / extremely (fine) / selected rice (archaic)