英语词汇effectiveness in contributing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	effectiveness in contributing
释义	effectiveness n — 效率 n • 有效性 n • 效果 n • 实效 n effectiveness — 效力 • 效益 • 效能 • 效用 effective — 有效 • 行 • 有效的 adj • 效的 adj • 高效 adj • 成效 adj • 切实 adj • 好用 • 有作用 • 灵 • 奏效 • 有结果 • 灵验 in-— 非 in prep — 中 prep • 于 prep • 其中 prep 2-in-1— 二合一
随便看	the previous few years the previous four the previously announced acquisition of the previously specified the previous methodology the previous shipment the previous time the previous unit the previous wording the previous year´s the previous year´s the previous year´s the previous year´s the price agreed upon the price alone the price at a discount the price becomes the price depends on the price differs from the price does not include the price for one the price goes up the price has been the price has changed the price has went down

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。

effectiveness n —