词汇“effective aperture”用英语造句的方法、技巧、例句及翻译-英语例句辞典

单词	effective aperture
例句	DEFINITIVE EXAMPLES 权威例句〔stop〕The effective aperture of a lens, controlled by a diaphragm.光圈快门：由光圈控制的镜头的有效进光口美国传统
随便看	dory dos dosage dosages dose dosed doses dosh dosimeter dosing doss doss down dossed dosser dossers dossier dossiers dossing dot dot matrix dot per inch dot the i's and cross the t's dot your i's and cross your t's dot-com dot-coms

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