updated sense approved 改良 · gǎiliáng · improve — "example sentence updated"
改良
gǎiliáng
improve
to make something better in quality or performance, often referring to products, seeds, or techniques
科学家们成功改良了这种水稻品种っ→ 科学家们成功改良了这种水稻品种,提高了产量。verb
updated sense approved 改良 · gǎiliáng · improve
改良
gǎiliáng
improve
to make something better in quality or performance, often referring to products, seeds, or techniques
科学家们成功改良了这种水稻品种っ
verb
created sense approved 改良 · gǎiliáng · improve
改良
gǎiliáng
improve
to make something better in quality or performance, often referring to products, seeds, or techniques
科学家们成功改良了这种水稻品种っ
verb
created sense approved 改良 · gǎiliáng · reform
改良
gǎiliáng
reform
to change a system, institution, or method for the better, often used in a socio-political context
我们需要改良旧的行政管理制度。
verb