英语词汇piano roll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	piano roll
释义	请查阅词条：piano-roll
随便看	heathenships Heather heather heather_1 heather_2 heathered heathers heathery heathier heathiest heathland heathlands heathless heathlike Heath Robinson heath-robinson heathrobinson Heath-Robinsonesque , Heath-Robinsonish Heath Robinsonism Heathrow heathrow heaths heaths' heathy heat index

英汉双解词典包含314281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。