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开窗换气

kāi chuāng huàn qì
verb phrase★初级— 开窗通风
neutral

打开窗户让室内外空气流通,保持空气清新。

房间里有异味,记得经常开窗换气。

房间有难闻的气味时,应定期开窗通风。

冬天也要适当开窗换气,避免室内空气污浊。

即使在冬季,也应适度开窗通风,防止室内空气变差。

💡

强调通风换气的行为,常用于日常生活和环境卫生场景。

搭配

开窗换气打开窗户通风定期开窗换气定期通风开窗通风换气强调通风的完整过程

同义词

开窗通风通风换气

反义词

关窗密闭门窗

相关短语

通风透气短语
保持空气流通
空气流通短语
空气自然循环

💡专业提示

注意通风时机

开窗换气时,可选择早晚空气质量较好的时段,避免在空气污染严重时开窗。

⚡黄金法则

通风频率

建议每天至少开窗通风两次,每次10-15分钟,保持室内空气清新。

📖词源

由动词‘开窗’(打开窗户)和‘换气’(更换空气)组合而成,字面意义即为开窗以更换室内空气。

📝用法说明

常用于日常生活和环境卫生建议,强调通风的重要性。

单词拆解

开窗
打开窗户
verb phrase
+
换气
更换空气
verb
汉语词典

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