英语词汇effectiveness research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 research
释义	effectiveness n — 效率 n • 效果 n • 有效性 n • 实效 n effectiveness — 效力 • 效益 • 效用 • 效能 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 research n — 研 n • 研究 n • 科研 n research v — 查 v • 调查 v • 治 v
随便看	payment logistics payment machine payment made afterwards payment made by cash payment made in cash payment made through payment management payment management system payment market payment matters payment may be payment may be subject to payment means payment mechanism payment media payment message payment method payment method cash payment method delivery payment method details payment methodology payment method provider payment methods we accept payment modalities payment modality

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 —