英语词汇“directrix”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	directrix
释义	directrix n. (pl. directrices) Geom. a fixed line used in describing a curve or surface. Etymology: med.L f. LL director: see DIRECTOR, -TRIX
随便看	aerofoil aerogramme aerolite aerology aeronautics aeronomy aeroplane aerosol aerospace aerotrain aeruginous Aesculapian aesthete aesthetic aestival aestivate aestivation aet. aetatis aether aetiology AEU AF af- afar

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