改良
拼音：gǎi liáng英文解釋：
improve; ameliorate; amend; meliorate; mend; reform【經】 improve; improvement
中文解釋：
(1) ∶去掉事物的某些缺點,使之更適合要求看來研磨色料的方法得講求改良。&md... >>查看“改良”在國語詞典中的解釋相關詞條：
1.betterment 2.meliorate 3.mend 4.improving 5.improvement 6.ameliorate 7.reformation 8.improveaway 9.improved 10.amendment 11.melioration 12.modification 13.revamp 14.amelioration 15.amend 16.progression相關對話：
- 養殖對動物的飼養或植物的種植，尤指為了產生改良品種The breeding of animals or growing of plants, especially to produce improved stock.
- 不悔改的未在精神上自新或改良的；不慚愧的Not spiritually renewed or reformed; not repentant.
- 社會改良空想家幼稚的理想主義者，支持善心或博愛的事件的改革者A naive idealist who supports philanthropic or humanitarian causes or reforms.
- 要不是這些實驗，這部機器也許就不可能改良了。If it had not been for these experiments, the improvement of the machine would have been impossible.