英语词汇“jack oak”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	jack oak
释义	jack oak noun 1. : blackjack 5 2. : an extremely variable oak (Quercus ellipsoidalis) of east central No. America having leaves with sharply pointed lobes and ashy gray turbinate to goblet-shaped acorn cups with persistent dull pubescence
随便看	septated septation septavalent september september september elm septembrist septemfluous septemvir septemviral septemvirate septenar septenarius septenary septendecillion septendecimal septennate septennial septennially septennium septentrion septentrional septet septette septfoil

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