TUBE - Định nghĩa trong Từ điển tiếng Anh
tube (noun)
/tuːb/
Giải nghĩa:
A long, hollow object that is usually round, like a pipe that liquid or gas can flow through.
Ví dụ:
He put the gases in a glass tube for the experiment.
tube (noun)
/tuːb/
Giải nghĩa:
A device that changes electrical signals into sounds or pictures, used in televisions and radios.
Ví dụ:
The old TV uses a cathode ray tube.
Cách sử dụng
The word 'tube' can mean different things in different contexts. Here are some common ways 'tube' can be used:1. A hollow cylinder: A tube is a long, thin, hollow cylinder made of metal, plastic or other materials. You might use a tube to hold or transport liquids or gases, like a toothpaste tube or a test tube.2. A transportation system: In some cities, there is an underground transportation system called the tube or subway. People use the tube to go from one city location to another.3. A TV screen: In some countries, 'tube' is a slang word for a television or TV screen that uses tubes to display images. 4. A musical instrument: A tube can also be a musical instrument, like a tuba or a flute, that is made of a long, narrow metal or wooden tube.In summary, 'tube' can refer to a: hollow cylinder, transportation system, TV screen, or musical instrument. The context in which the word is used will help you understand its meaning.
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