有机发光二极管 (有機發光二極管) yǒujī fāguāng èrjíguǎn

yǒujī fāguāng èrjíguǎn noun organic light emitting diode (OLED)
Domain: Modern Chinese 现代汉语 , Subdomain: Electrical Engineering , Concept:
Notes: (Wikipedia '有机发光二极管')