English中文EspañolFrançais
photoelectric cell /fˌəʊtəʊɪlˈɛktɹɪk ˈsɛl/ n

中文：光电元件

中文 · 光电元件Español · celda fotoeléctricaFrançais · cellule photoélectrique
Meaning：Detector that measures the intensity of ambient light and controls the amount of light emitted by the flash.
▶ Start interactive picture-tap lesson

Found in these illustrated scenes（1）

Photography accessories: flash equipment

‹ Browse all scenes