英语词汇focus calibration tape是什么意思，focus calibration tape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	focus calibration tape
释义	focus calibration tape　焦距校正带
随便看	heed heed heed heeded heeded heedful heedful heedful heedful heedfully heedfulness heedfulness heedfulness heeding heeding heedless heedless heedless heedless heedlessly heedlessly heedlessly heedlessness heedlessness heedlessness

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。