发光二极管 /fāguāng èrjíguǎn/ angolul

light-emitting diode▼(rectifying semiconductor device)
noun
[UK: laɪt ɪˈmɪtɪŋ ˈdaɪəʊd ] [US: laɪt ɪˈmɪtɪŋ ˈdaɪˌoʊd ]