gāo​xiào HSK7

efficient

高效 gāo​xiào
efficient adjective
characterized by high productivity and minimal waste of time or effort
effective adjective
having a high degree of potency or ability to produce a desired result

This highly effective pesticide can quickly eliminate pests in the fields.

Frequency

Movie subtitles
1.97 per million appears in 1% of films
Written text
22.7 per million

Details

HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT