聚精會神 jù jīng huì shén

DEFINITIONS

  1. to concentrate one's attention (idiom)

CHARACTERS

聚 jù
HSK 4
assemble, meet together, collect
精 jīng
HSK 4
essence; semen; spirit
會 huì to assemble, meet together; a meeting; an organization
神 shén
HSK 5
spirit, god, supernatural being