英语词汇effectiveness of investment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 of investment
释义	effectiveness — 效益 • 效力 • 效用 • 效能 effectiveness n — 效率 n • 实效 n • 有效性 n • 效果 n investment n — 投资 n • 投入 n • 股本 n • 投资物 n • (时间精力等的)投入 n effective — 有效 • 行 • 有效的 adj • 效的 adj • 切实 adj • 高效 adj • 好用 • 成效 adj • 有作用 • 灵 • 奏效 • 有结果 • 灵验 of — 的
随便看	i come from I come from a country I come from a country i come from a different background i come from a family of 6 i come from a large family i come from America i come from America i come from Canada i come from Canada I come from China I come from China i come from England i come from France i come from France I come from Germany i come from Germany i come from Korea i come from Korea i come from Paris i come from Paris I come from the street I come from the street i come from the usa i come full circle

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 —