英语词汇proportion of scientific 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	proportion of scientific research
释义	proportion — 比例 • 比重 proportion n — 比例 n • 比率 n • 配比 n scientific research — 科学研究 scientific research n — 科研 n of — 的 scientific adj — 科研 adj (scientific) research— 科研 research n — 研 n • 研究 n • 科研 n research v — 查 v • 治 v • 调查 v
随便看	line of work line one's pockets with public funds line on hold line open line opening line-operated line operation line operator line optimization line ordering line-oriented line out jack Line outlet line out level line out Port line output line output connector line outside line out socket line-over line overview line-owned line p line partners line passes through

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。

proportion —