focal-length

 
['fəʊkll'eŋθ]     ['fəʊkll'eŋθ]    
  • n. 焦距
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focal-length的英文翻譯是什麼意思,詞典釋義與在線翻譯:

英英釋義

名詞 focal length:
  1. the distance from a lens to its focus

focal-length的相關資料:

臨近單詞

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