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extractions ɪkˈstrækʃənz

释义

n. 取出( extraction的复数形式 ); 摘要; 血统; 拔牙

英文释义

n. the process of obtaining something from a mixture or compound by chemical or physical or mechanical means
n. properties attributable to your ancestry
n. the action of taking out something (especially using effort or force)

词形变化

原型: extraction 原型变体: s

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