water vapor

Noun

The gaseous phase of water, especially when it is present in the atmosphere below the boiling point of water.

ریشه

From the English words 'water' and 'vapor', referring to the gaseous state of water.

مثال

• Water vapor is an important part of the Earth's water cycle.
• When water evaporates, it becomes water vapor.
• Water vapor is a major contributor to the greenhouse effect.

ترکیب‌های رایج

Water vapor in the air Evaporate into water vapor Humidity and water vapor