LED 
(ĕl′ē-dē, lĕd)
(ĕl′ē-dē, lĕd)n.
A semiconductor diode that converts applied voltage to light and is used in lamps and digital displays.
[l(ight-)e(mitting) d(iode).]
| 单词 | LED |
| 释义 | LED (ĕl′ē-dē, lĕd)n. A semiconductor diode that converts applied voltage to light and is used in lamps and digital displays. [l(ight-)e(mitting) d(iode).] |
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