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	Assign to assign to assign to Assign to Object assign to object assignability assignability clause assignable assignable assignable assignable assignable cause assignable cause assignable contract assignable credit assignable indirect charge assignable indirect charges assignable instrument assignable interest assignable interest assignable letter of credit assignable of authority assignat assignation assignation

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。