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  2. /vapor
  3. /vapour

vapour

🇬🇧 UK/'veipә/🇺🇸 US
C1

Definitions

n.

Tiny particles of liquid or other substance suspended in the air, such as mist, steam, or fumes.

蒸气,水汽,雾气

v.

To become or be emitted as vapour.

蒸发,汽化

🧩 Root Breakdown

Root-derived
vapoursteam, mist, gas
=vapour

Example Sentences

  • 1.

    The kettle released a cloud of hot vapour as the water boiled.

  • 2.

    Machinery in the factory produced thick industrial vapour.

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