英语词汇optical sound是什么意思，optical sound的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	optical sound
释义	optical sound　光学声迹
随便看	be in direct contact with sb be in disgrace be in disrepute be in disrepute be in dittos be in doubt be in dread of be in drink be in duty bound be in duty bound to be in employment be in employment be in enthusiasm be in equilibrium be in equilibrium be in equilibrium with be in error be in error be in eternity be in fashion be in fashion be in fear of be in fine array be in fine fig be in flux

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。