gǎi​liáng HSK7

improve

改良 gǎi​liáng
improve verb
to make something better in quality or performance, often referring to products, seeds, or techniques

Scientists have successfully improved this rice variety, resulting in higher yields.

reform verb
to change a system, institution, or method for the better, often used in a socio-political context

We need to reform the old administrative system.

Frequency

Movie subtitles
1.43 per million appears in 1% of films
Written text
9.83 per million

Details

HSK 2.0
Level 6
HSK 3.0
Level 7

Sources

Definitions
CC-CEDICT