英语词汇contribution to improving怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	contribution to improving
释义	a contribution— 供献 contribution n — 捐 n • 供款 n • 捐助 n • 捐款 n • 捐献 n • 功劳 n • 功绩 n • 建树 n • 投稿 n improving adj — 改善 adj contribute — 贡献 • 捐 • 捐献 • 捐班 contribute n — 贡品 n contribute sth. v — 贡献... v • 出力 v • 投稿 v • 捐献 v improve — 改善 • 完善 • 改良 • 进步 • 好转 • 好起来 improve v — 提高 v
随便看	grinding system grinding systems grinding task grinding techniques grinding technologies grinding technology grinding teeth grinding tools -china grinding tubes grinding unit grinding weld grinding wheel grinding wheel change grinding wheel -china grinding wheel guard grinding wheel machine grinding wheel manufacture grinding wheels grinding wheels -china grinding wheel spindle grinding wheel width grinding with grinding work grind off grind or clench

英汉双解词典包含2273206条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

a contribution—