zhǔ​gōng

to launch a main attack

主攻 zhǔ​gōng
to launch a main attack
To concentrate primary forces on a specific target or direction during an assault
to major in
To specialize in a field of study or research; to focus one's efforts on a specific area
main force
The primary attacking force or player in a military operation or sports competition

Frequency

Movie subtitles
0.600 per million appears in 0% of films
Written text
4.49 per million

Sources