yuè​jìn

leap forward

跃进 (躍進) yuè​jìn
leap forward verb
to jump or move forward quickly and suddenly, either physically or as a sudden movement

The soldiers advanced toward the enemy positions under artillery fire.

rapid progress verb
to make significant developmental strides or experience a breakthrough in advancement

The country's economy achieved a leapfrog advance in just a few years.

Frequency

Movie subtitles
0.180 per million appears in 0% of films
Written text
3.63 per million

Sources

Definitions
CC-CEDICT