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单词
precious stone
释义
precious stone
n.
(名词)
Any of several gems, including the diamond, emerald, ruby, and sapphire, that have high economic value because of their rarity or appearance.
宝石:一种因稀有或因外观而具有很高经济价值的宝石,包括钻石、绿宝石、红宝石和蓝宝石
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electrolyze
electrolyzed
electrolyzes
electrolyzing
electromagnet
electromagnetic
electromagnetic field
electromagnetic pulse
electromagnetic spectrum
electromagnetic unit
electromagnetic wave
electromagnetism
electromechanical
electrometallurgy
electrometer
electromotive
electromotive force
electromyogram
electromyograph
electron
electronegative
electron gun
electron hole
electronic
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英汉双解词典包含166908条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/9/23 10:22:03