water vapor

名词 n.
中文释义

英文释义

名词 n.
  1. Water in a gaseous state, especially when diffused in the atmosphere. countable,uncountable
    — Water vapor was found in the atmosphere of K2-18b, one of hundreds of "super-Earths" - worlds ranging in size between Earth and Neptune - documented in a growing new field of astronomy devoted to the exploration of so-called exoplanets elsewhere in the Milky Way galaxy.
  2. Water in a gaseous state, especially when diffused in the atmosphere.; Steam. countable,uncountable

词形变化

water vapors plural water vapour alternative
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