英语词汇“光学变色油墨”的翻译、意思、用法、释义-英汉汉英词典

单词	光学变色油墨
释义	光学变色油墨optical variable ink
随便看	content psychology content regulation content-related offences contents contents addressable memory content sanction committee content sanctions committee contents caked contents constraint content scrambling system contents directory contents exposed content, silt contents insurance contents intact contents list contents note contents of a body or solid contents contents of a book, contents of a letter contents of information contents of resin contents of solid contents of transaction content someone with