lightfast

形容词 adj.
中文释义
美 /ˈlaɪtfæst/

英文释义

形容词 adj.
  1. Resistant to fading.
    — Verdigris is lightfast in oil paint, as numerous examples of fifteenth-century paintings show.

词形变化

more lightfast comparative most lightfast superlative

词源

From light + fast. Compare Icelandic litfast (“colourfast”).
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