melioration
英式音标：[ˌmi:ljə'reɪʃən] 怎么读
美式音标：[ˌmiljə'reɪʃən] 怎么读
词汇归类 Word-Menu
同义词： reformation refining improvement amendment
同根词： meliorative meliorate
melioration词义
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n.
改善；
英英释义
melioration[ ,mi:liə'reiʃən ]
n.
the act of relieving ills and changing for the better
同义词：ameliorationbetterment
a condition superior to an earlier condition
同义词：improvement
the linguistic process in which over a period of time a word grows more positive in connotation or more elevated in meaning
melioration用法
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权威例句
MeliorationMelioration.
Melioration and Behavioral Allocation
Melioration, matching, and maximization.
Melioration: A Theory of Distributed Choice.
Saline Soil melioration and Forestation Techniques
Utility maximization and melioration: Internalities in individual choice.
Research on soil acidification and acidic soil's melioration
ON THE PRESENCE OF END EFFECTS AND THEIR MELIORATION IN WAVELET-BASED ANALYSIS
Induction of lipid peroxidation in hamster organs by the carcinogen cadmium: melioration by melatonin.