英语词汇“melioration”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	melioration
释义	me·lio·ra·tion \ˌmēlyəˈrāshən, -lēə-\ noun (-s) Etymology: Late Latin melioration-, melioratio, from melioratus + Latin -ion-, -io -ion : the quality or state of being meliorated or an act of meliorating : betterment: as a. : lasting or major improvement of land (as by a tenant) < the effect of meliorations was greater on height growth of fir and on soil flora and condition — Biological Abstracts > b. : the historical process by which the semantic and connotative status of a word tends to rise < the emergence of steward from sty-ward is an example of melioration in action > — compare pejoration
随便看	training training aid training bank training college training day training school training seat training ship training table training tackle training wall training wheels trainless train line trainload trainman trainmaster train-mile train off train of rolls train oil train order train pipe trains train shed

英语词典包含332784条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。