萤光棒 yíngguāngbàng glow stick Definitions Defs Origin Strokes Stroke Words Sentences Sents 萤光 螢光 yíngguāng fluorescence Fluorescence; the light emitted by certain substances when exposed to radiation such as ultraviolet light or electrons.棒 bàng noun stick stick; club; cudgel; a solid bar that can be held in the hand
