hóng​wài​guāng

infrared light

Senses

红外光/ 紅外光 hóng​wài​guāng infrared light

infrared light or rays; electromagnetic waves located outside the red end of the visible spectrum, widely used in industrial heating, medical treatment, and communications

References

classifier 红外光/紅外光 束/束
same_as 红外光/紅外光 红外线/紅外線
same_as 红外线/紅外線 红外光/紅外光