投とう光こう器き

と

う

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き

Freq.FrequencyTop 100,000

Meanings

1

floodlight; floodlight projector

A device that projects a broad, intense beam of light, used for outdoor illumination, stage lighting, or security.

。

We set up a floodlight at the construction site.

夜よるの試し合あいのために投とう光こう器きが点てん灯とうされた。

The floodlights were turned on for the night game.