amelioration
英[əmi:ljə'reiʃən]美[əmi:ljə'reiʃən]
n. 改善,改良,改进
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- 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。收藏 - Amelioration of the Production Plan
生产计划改善收藏 - No other question received as much attention or stimulated as many investigations and proposals for amelioration
没有其它问题受到如此之多的注意，或引起这样多的调查和改良的建议。收藏 - 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。收藏
开心词场背单词
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