单词	Kerr cell
释义	Kerr cell noun ˈkär-, ˈkər- : a cell that contains electrodes immersed in nitrobenzene or other liquid, that exhibits double refraction in a high degree and with short time lag, and that is used in devices where the intensity of light is to be changed rapidly in accordance with the voltage applied to the electrodes (as in the recording of sound tracks for motion pictures) compare kerr effect Word History Etymology after John Kerr †1907 Scottish physicist
随便看	frangible frangible bullet frangiblenesses frangibler frangiblest frangipane frangipanes frangipani frangipanis frangipanni frangipannies frangipannis franglais frangula emodin franion frank frank bank frank tenant frank tenement frank tenure frankable frankalmoign frankalmoigne frankalmoin franked

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