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单词
focal ratio
释义
focal ratio
【
摄
】
孔径焦距比,f值
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Ralph
Ralph
Ralph Adams
Ralph Barton
Ralph David
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ralphing
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ralphs
Ralph Vaughan
ralph vaughan williams
Ralph Waldo
Ralph Waldo
Ralph (Waldo)
ram
RAM
RAM
Rama
Rama
-rama
rama bridge
Ramachandra
ramachandras
ramada
Ramadan
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更新时间:2026/7/6 8:22:30