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amelioration的反義詞有：deterioration。n.amelioration的反義詞（改善;改良;修正）：deterioration。...

One of the most startling proposals for amelioration, in fact, came from Wall Street.實(shí)際上, 最令人注意的改良建議之一出自華爾街.I've heard that Liebig has made some wonderful discoveries in the amelioration of soils.我聽(tīng)人說(shuō)利比黑在改善土壤這方面有過(guò)很了...

amelioration的音標(biāo)：amelioration的英式發(fā)音音標(biāo)為：[??mi:l??'re??n]amelioration的美式發(fā)音音標(biāo)為：[??milj?'re??n]...

n.改善，改進(jìn)...