英语单词“back focal length”的翻译、意思、用法、释义-英汉词典

单词	back focal length
释义	back focal length1.■【光学】后焦距
随便看	swelled head swelled-headed swelled-headness swelled 或 swollen swellfish swell forecast swell front swell-front swellhead swell-headness swelling clay swelling ground swelling pressure swellish swell like a turkey swell like a turkey cock swell mob swell mobsman swell organ swell out swell-rule swell the chorus swell the ranks of swell up swelt 六桥那辨水西东，凫雁声闻缅邈中笑语随春煦，欢酣永日留宏材乏近用，千岁自枯倒劝君少干名，名为锢身锁今秋兆已佳，宜旸穫倍焉步趋出矩矱，兰蕙生馨香祝融峰下築糟邱，此段输君一流近来白发无公道，暗把黑头饶贵人新人未语言如涩濂溪表君子，无时无其文郊庙歌辞。五郊乐章。送神送张明府知黄岗句新正幸圆明园春秋战国门魏文侯绕梁之音蔑须有鹖戴残编裂简聂耳