bī​jìn HSK7

close in

逼近 bī​jìn
close in verb
to press on towards or move near, often in a physical or threatening manner

Enemy forces are closing in on the city from three directions.

approach verb
to draw near in time or to approximate a specific value, level, or state

His performance is already very close to the world record.

Frequency

Movie subtitles
2.24 per million appears in 1% of films
Written text
6.80 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT