全副精力

to concentrate entirely on sth / fully engaged / with full force

all / whole / entire / every / complete

completely

secondary / auxiliary / deputy / assistant / vice- / abbr. for 副詞|副词 adverb / classifier for pairs, sets of things & facial expressions

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

energy

power / force / strength / ability / strenuously