double-bond

 
['dʌblb'ɒnd]     ['dʌblb'ɒnd]    
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double-bond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 double bond:
  1. a covalent bond in which two pairs of electrons are shared between two atoms

今日熱詞
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