精干高效 jīng gàn gāo xiào

DEFINITIONS

  1. top-notch efficiency

CHARACTERS

精 jīng
HSK 4
essence; semen; spirit
干 gàn
HSK 3
oppose, offend; invade; dried
高 gāo
HSK 1
high, tall; lofty, elevated
效 xiào
HSK 4
result, effect; effectiveness