cathode-ray tube (CRT)

In a colour-television tube, three electron guns (one each for red, green, and blue) fire electrons …Encyclopśdia Britannica, Inc.
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May 04, 2015
cozen Hear it
to deceive by coaxing or trickery
How to use a word that (literally) drives some people nuts.
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Ailurophobia, and 9 other unusual fears