zhǔ​xuán​lǜ

main idea

主旋律 zhǔ​xuán​lǜ
main idea adjective
The central theme or dominant idea of a discussion, era, or event.

Peace and development are the main themes of our times.

mainstream values adjective
Artistic works, particularly films, created to promote official government or Party values and perspectives.

This mainstream film was a huge box office success.

theme adjective
The principal melody or musical theme of a composition.

The main melody of this symphony is very beautiful.

Frequency

Movie subtitles
0.690 per million appears in 0% of films
Written text
4.17 per million

Sources

Definitions
CC-CEDICT