发光二极管

fā guāng èr jí guǎn

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Definitions

  1. 1. light-emitting diode
  2. 2. LED

Child Words of 发光二极管

二
èr

two

光
guāng

light

极
jí

extremely

发
fā

to send out

发光
fā guāng

to shine

管
guǎn

to take care (of)

发
fà

hair

二极管
èr jí guǎn

diode

光二极管
guāng èr jí guǎn

photodiode