英语词汇“music roll”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	music roll
释义	music roll a roll of perforated paper for actuating a player piano. [1905-10]
随便看	optical tooling optical wedge optic axis optic center. optic chiasma optician opticist optic nerve optics optimal optime optimism optimist optimistic optimization optimize optimum optimum programming option optional optionee opto- optoelectronics optometer optometrist

英语词典包含168451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。