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selenium

  暢行詞匯學  
[s?'li?ni?m]     [s?'li?ni?m]    
  • n. [化] 硒
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new

selenium的英文翻譯是什么意思,詞典釋義與在線翻譯:

詳盡釋義

n. (名詞)
  1. 【化】硒(化學元素,用于電氣設備和著色玻璃,人體缺此可致抑郁)

英英釋義

Noun:
  1. a toxic nonmetallic element related to sulfur and tellurium; occurs in several allotropic forms; a stable grey metallike allotrope conducts electricity better in the light than in the dark and is used in photocells; occurs in sulfide ores (as pyrite)
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