phosphorescent

adjective
🔊/ˌfɒsfəˈresnt/
🔊/ˌfɑːsfəˈresnt/
(specialist)
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  1. producing a small amount of light in the dark (在黑暗中)发微光的,发荧光的compare fluorescent
  2. producing light without heat or with so little heat that it cannot be felt发磷光的