Word: Color TV Tube
Definition: A color TV tube is a type of television screen that shows images in full color. Before flat screens became popular, most televisions used these tubes to display pictures.
Usage Instructions: - "Color TV tube" is a noun, so you can use it to talk about old-style televisions. - You might use it in conversations about technology or when discussing older television models.
Example Sentence: - "When I was a kid, we watched cartoons on a color TV tube, and the colors were so bright!"
Advanced Usage: - In technical discussions, you might hear about the "cathode ray tube" (CRT), which is the specific type of color TV tube that was used in older televisions.
Example Sentence: - "The cathode ray tube in my old television is not working, so I need to replace it."
Word Variants: - Color TV: A shortened version of "color television," referring to any television that displays images in color. - CRT (Cathode Ray Tube): The technical name for the tube that was commonly used in color televisions.
Different Meaning: - The term "tube" can also refer to a cylindrical container or a flexible tube used for various purposes (like a toothpaste tube).
Synonyms: - CRT (Cathode Ray Tube) - Color television - Television screen (in a broader sense)
Idioms and Phrasal Verbs:While there are no common idioms or phrasal verbs directly related to "color TV tube," you might encounter phrases like: - "Turn on the tube" - a casual way of saying to turn on the television. - "Catch something on the tube" - meaning to watch a show or a movie on television.
Example Sentence Using an Idiom: - "Let's turn on the tube and see what's on tonight."
In summary, a "color TV tube" refers to an older type of television screen that shows images in color.