发光二极管 fā guāng èr jí guǎn

DEFINITIONS

  1. light-emitting diode
  2. LED

CHARACTERS

发 fā
HSK 3
issue, dispatch, send out; hair
光 guāng
HSK 4
light, brilliant, shine; only
二 èr
HSK 1
two; twice
极 jí
HSK 3
extreme, utmost, furthest, final
管 guǎn
HSK 4
pipe, tube, duct; woodwind music