英语词汇polar front怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	polar front
释义	polar frontn.（名词） The region or boundary separating air masses of polar origin from those of tropical or subtropical origin.极锋：将南极气团与赤道或亚热带地区气团隔离开来的区域或分界
随便看	hydrometallurgy hydrometeor hydrometeorology hydrometer hydronic hydronium hydroniums hydropathies hydropathy hydrophane hydrophanes hydrophile hydrophilic hydrophilous hydrophobia hydrophobic hydrophone hydrophyte hydrophytes hydroplane hydroponics hydropower hydroquinone hydros hydroscope

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