精准

精准	jīng zhǔn	accurate / exact / precise / precision
精	jīng	essence / extract / vitality / energy / semen / sperm / mythical goblin spirit / highly perfected / elite / the pick of sth / proficient (refined ability) / extremely (fine) / selected rice (archaic)
准	zhǔn	to allow / to grant / in accordance with / in the light of
准	zhǔn	accurate / standard / definitely / certainly / about to become (bride, son-in-law etc) / quasi- / para-