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单词 luminescence
释义

luminescence

noun
/ˌluːmɪˈnesns/
/ˌluːmɪˈnesns/
[uncountable] (specialist or literary)
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  1. a quality in something that produces light
    Word Originlate 19th cent.: from Latin lumen, lumin- ‘light’ + -escence (denoting a state).
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更新时间:2024/9/22 11:36:15