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发光器
fā​guāng​qì

light-emitting device

Definitions Defs Origin Strokes Stroke Words Sentences Sents
发光器 發光器 fā​guāng​qì
light-emitting device
A tool or device that produces light, such as a flashlight or a laser
photophore
A light-emitting organ found in certain animals like fireflies, typically composed of specialized cells and a reflective layer

Frequency

Written text
0.019 per million

Sources

Frequency data
BCC Corpus (BLCU)