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单词
cesium atomic beam frequency standard
释义
cesium atomic beam frequency standard
英?[?si:zj?m ??t?mik bi:m ?fri:kw?nsi ?st?nd?d]
美?[?sizi?m ??tɑm?k bim ?frikw?nsi ?st?nd?d]
释义
铯原子射束的频率标准
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eldermother
Elder, Mt.
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Elder Neglect
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elder orphan
elder people
elder pith
elderplan
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elders and betters
Eldersfield
Elders,Frail
eldership
elderships
elder sister
elder sisters
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elderslies
elders' nutrition
elderspeak
elder-statesman
elder statesman
elder statesmen
英汉翻译词典包含4367426条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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更新时间:2025/11/5 7:51:05