zhuān​xīn HSK4

concentrate

专心 (專心) zhuān​xīn
concentrate adjective
to focus one's attention; to concentrate on (doing sth)

You should stay focused when you study.

Frequency

Movie subtitles
14.4 per million appears in 6% of films
Written text
6.35 per million

Details

HSK 2.0
Level 5
HSK 3.0
Level 4

Sources

Definitions
CC-CEDICT