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Learn to pronounce tube

/to͞ob/
noun
  1. a long, hollow cylinder of metal, plastic, glass, etc. for holding or transporting something, chiefly liquids or gases.
    "a plastic tube is connected to the tap and the beer is ready to be pulled"
  2. a thing in the form of or resembling a tube.
  3. the subway system in London.
    "a cross-London trek on the Tube"
  4. a sealed container, typically of glass and either evacuated or filled with gas, containing two electrodes between which an electric current can be made to flow.

verb
  1. fit (a person or animal) with a tube to assist breathing, especially after a laryngotomy.
  2. convey in a tube.
    "the wells were flooded, and this water, tubed off, yielded a supply of 38,000 gallons per hour"
  3. ride on water on a large inflated inner tube.
    "we tubed down creeks, slid down water cascades, and fished in canyons"

Apr 19, 2024 · The meaning of TUBE is any of various usually cylindrical structures or devices. How to use tube in a sentence.
Nov 9, 2017 · Share your videos with friends, family, and the world.
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London Underground

London Underground

Mass transportation system · tfl.gov.uk
The London Underground is a rapid transit system serving Greater London and some parts of the adjacent home counties of Buckinghamshire, Essex and Hertfordshire in England. The Underground has its origins in the Metropolitan Railway, opening on 10... Wikipedia
Founded: January 10, 1863
Operator(s): London Underground Limited
Number of stations: 272 served (262 owned)
Daily ridership: 3.15 million (January 2023)
Annual ridership: 1.026 billion (2022/2023)
Number of lines: 11