melioration

解释
改善;

同义
melioration amelioration betterment
词性
n
解释
the act of relieving ills and changing for the better
示例
None

同义
melioration improvement
词性
n
解释
a condition superior to an earlier condition
示例
the new school represents a great improvement

同义
melioration
词性
n
解释
the linguistic process in which over a period of time a word grows more positive in connotation or more elevated in meaning
示例
None