strobe light

strobe light /ˈstrəʊb ˌlaɪt $ ˈstroʊb-/ (also strobe) noun [countableC]

TPEa light that flashes on and off very quickly, often used in places where you can dance 〔常用于跳舞场所的〕频闪闪光灯

Examples from the Corpus

strobe light• She was dressed in black gauze and held a strobe light aloft like a mitre.• The station's interior variable message sign and accompanying exterior strobe light have not worked since May.

Origin strobe light

(1900-2000) stroboscope “instrument producing quickly flashing light” ((19-21 centuries)), from Greek strobos “going around quickly” + English -scope (as in telescope)

单词	strobe light
释义	strobe light strobe light /ˈstrəʊb ˌlaɪt $ ˈstroʊb-/ (also strobe) noun [countableC] TPEa light that flashes on and off very quickly, often used in places where you can dance 〔常用于跳舞场所的〕频闪闪光灯 Examples from the Corpus strobe light• She was dressed in black gauze and held a strobe light aloft like a mitre.• The station's interior variable message sign and accompanying exterior strobe light have not worked since May. Origin strobe light (1900-2000) stroboscope “instrument producing quickly flashing light” ((19-21 centuries)), from Greek strobos “going around quickly” + English -scope (as in telescope)
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