单词：water vapour
water vapour的用法和样例：
例句
- A cloud is a condensation of water vapour.云是由水蒸汽凝缩而成的。
- Water vapors can condense to form clouds.水蒸汽能凝结成云。
- water vapor水蒸汽
单词：water vapour 相关文章
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