英语词汇“actinic rays”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	actinic rays
释义	actinic rays in American English light rays, esp. the violet and ultraviolet parts of the spectrum, that produce chemical changes, as in photography
随便看	tone row tone series tone-setter tone something down tone something up tonetic tonetically tonetics tonette tone up toney existing commitment existing law existing policy existing regime existing shareholder existing technology exit exitance exit interview exitless exit permit exit poll exit-poll exit pupil

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actinic rays in American English