fluorescent

名词 n. 形容词 adj.
中文释义
英 /ˌflʊəˈɹɛsənt/    美 /flɔˈɹɛsənt/

英文释义

名词 n.
  1. A fluorescent light.
    — The fluorescents hummed day and night.
形容词 adj.
  1. Of or relating to fluorescence.
  2. Exhibiting or produced by fluorescence.
    — The fluorescent plants shimmered in the darkness.
  3. Emitting visible light as a result of the excitation of phosphors by ultraviolet photons produced by the passage of an electrical current through an inert gas infused with mercury.
    — The quality of fluorescent lighting technology has improved dramatically in recent years.
  4. Vivid, as if fluorescing; neon.
    — Her shirt was fluorescent orange.

词形变化

more fluorescent comparative most fluorescent superlative fluorescents plural

词汇关系

衍生词
autofluorescent biofluorescent chemifluorescent cold-cathode fluorescent lamp cytofluorescent epifluorescent fluorescent lamp fluorescently fluorescent tag fluorescent tube fluoro green fluorescent protein histofluorescent hyperfluorescent hypofluorescent immunofluorescent magnetofluorescent multifluorescent nanofluorescent neurofluorescent nonfluorescent polyfluorescent profluorescent pseudofluorescent stereofluorescent superfluorescent unfluorescent vacuum fluorescent display
相关词
fluorophore iridescent luminescent

词源

词源 1
Etymology tree
Proto-Indo-European *bʰel-der.
Proto-Indo-European *bʰlewH-der.
Proto-Indo-European *bʰluH-yé-ti?
Latin fluō
Proto-Indo-European *-os
Proto-Indo-European *-s
Proto-Indo-European *-ōs
Proto-Italic *-ōs
Latin -or
Latin fluorbor.
English fluor
Proto-Indo-European *-tósder.
Ancient Greek -της (-tēs)der.
Ancient Greek -ῑ́της (-ī́tēs)der.
Latin -ītēsbor.
French -iteder.
English -ite
English fluorite
Middle Low German sparder.
Old English spærstān
Middle English sparston
English sparstonebf.
English spar
blend
English fluorspar
Proto-Indo-European *-éh₁ti
Proto-Indo-European *-sḱéti
Proto-Indo-European *-éh₁sḱeti
Proto-Italic *-ēskō
Latin -ēscō
Latin -escensder.
English -escence
English fluorescencebf.
English fluoresce
English -ent
English fluorescent
From fluoresce + -ent.
词源 2
Etymology tree
Proto-Indo-European *bʰel-der.
Proto-Indo-European *bʰlewH-der.
Proto-Indo-European *bʰluH-yé-ti?
Latin fluō
Proto-Indo-European *-os
Proto-Indo-European *-s
Proto-Indo-European *-ōs
Proto-Italic *-ōs
Latin -or
Latin fluorbor.
English fluor
Proto-Indo-European *-tósder.
Ancient Greek -της (-tēs)der.
Ancient Greek -ῑ́της (-ī́tēs)der.
Latin -ītēsbor.
French -iteder.
English -ite
English fluorite
Middle Low German sparder.
Old English spærstān
Middle English sparston
English sparstonebf.
English spar
blend
English fluorspar
Proto-Indo-European *-éh₁ti
Proto-Indo-European *-sḱéti
Proto-Indo-European *-éh₁sḱeti
Proto-Italic *-ēskō
Latin -ēscō
Latin -escensder.
English -escence
English fluorescencebf.
English fluoresce
English -ent
English fluorescent
From fluoresce + -ent.
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