jué​qiào HSK7

knack

诀窍 (訣竅) jué​qiào
knack noun
a clever or specialized way of doing something; the secret to success or efficiency

As long as you master the knack, this difficult problem will be easily solved.

Frequency

Movie subtitles
2.92 per million appears in 1% of films
Written text
1.73 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT