英语词汇“up-down volume ratio”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	up-down volume ratio
释义	Seeup/down volume ratio
随便看	national institute for occupational safety and health national institute for occupational safety & health national institute for people with disabilities national institute for petroleum and energy research national institute for pharmaceutical research and development national institute for pharmaceutical technology and education, inc. national institute for pharmacist care outcomes national institute for physics and nuclear engineering national institute for physiological sciences national institute for plant genome research national institute for plant protection national institute for policy and strategic studies national institute for program director development national institute for psychobiology in israel national institute for public interest law and research national institute for quality improvement and education national institute for quality teaching and school leadership national institute for research advancement national institute for research in inorganic materials national institute for research in nuclear science national institute for research in reproductive health national institute for resources and environment national institute for rural development national institute for rural engineering national institute for safety research

英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。