英语词汇“primary principal focal length”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典-复社网

单词	primary principal focal length
释义	primary principal focal length 《英汉医学词典》primary principal focal length 前主焦距,前焦距 primary principal focal point 前主焦点
随便看	derrick purchase derrick rest derrick rig derrick rigging derrick rig system derrick rope derricks derrick shoe derrick socket derrickson derrick standard derrick stone derrick stool derrick structure derrick substructure derrick support derrick system derrick table derrick test derrick top size derrick tower derrick truck derrick type derrick type steel tape derrick type steel tapes

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