英语词汇虹彩光圈是什么意思，虹彩光圈的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	虹彩光圈
释义	DEFINITIVE EXAMPLES 权威例句〔iris diaphragm〕A circular device with a variable diameter, commonly used on cameras to regulate the amount of light admitted to a lens.虹彩光圈：直径可变的一种圆形装置，通常用在照像中调节进到镜头上的光量美国传统〔iris〕The camcorder's iris opens and closes just like the iris in the human eye.摄录机的虹彩光圈就像人眼的虹膜一样开合。外研社新世纪
随便看	commentator commentator commentators commentators commentators commentcode commented commented commented commenter commenter commenting commenting commenting on comments comments comments comments commerbund commerce commerce commerce commerce commerce court commerce department

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