英语词汇“copy-holders”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	copy-holders
释义	copy-holdersBNC¹⁷³⁹⁹⁵⁺²晒像架；原稿架原型copy-holder的复数
随便看	electron-optic electron optical electron-optical electron optical aberration electron-optical aberration electron optical anastigmatic system electron-optical, arrangement electron-optical astigmatism electron optical atimatism electron-optical cell electron-optical converter electron-optical cross-section electron-optical crystal electron-optical detector electron-optical distance measuring instrument electron-optical echo ranging system electron optical enlargement electron-optical errors electron optical image electron-optical image electron optical image converter electron-optical image converter electron optical image device electron-optical, image discharge tube electron optical image intensifier