LEARNit Dictionary
phosphorescent
adjective
/ˌfɒsfəˈresnt/
UK
/ˌfɑːsfəˈresnt/
US
1
producing a small amount of light in the dark
شبتاب, درخشنده در تاریکی
compare
fluorescent
2
producing light without heat or with so little heat that it cannot be felt
شبتاب