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反义词
柯林斯词典释义
英英词典释义
行业词典释义

福克斯词典 \ 英汉词典 \

amelioration是什么意思？

amelioration

英[əˌmi:lɪə'reɪʃn] 美[əˌmiljəˈreʃən]

n. 改善，改进；

动词：ameliorate;

例句

This paper studies the constitute measure, the emulation and amelioration of system. 研究了系统的建立方法及软件的仿真与改进.
I've heard that Liebig has made some wonderful discoveries in the amelioration of soils. 我听人说利比黑在改善土壤这方面有过很了不得的发现.
One of the most startling proposals for amelioration, in fact, came from Wall Street. 实际上, 最令人注意的改良建议之一出自华尔街.

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反义词

n.
amelioration的反义词之：改善;改良;修正
deterioration

柯林斯高阶英汉双解学习词典释义

VERB

改善；使变好；减轻

If someone or something ameliorates a situation, they make it better or easier in some way.
例句
Nothing can be done to ameliorate the situation... 做什么也无法使情况好转。 He expected me to do something to ameliorate his depression. 他希望我做点什么好让他不那么沮丧。

英英词典释义

Noun
1. the act of relieving ills and changing for the better

行业词典

医学：改善，转佳：如患者病情之改善；

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