foul air

• 污浊空气

foul air的英文翻译是什么意思，词典释义与在线翻译：

参考翻译

• 污浊的空气

foul air的用法和样例：

例句

1. Heating is concerned with the supply of fresh air and removal of air that is vitiated, polluted, or contaminated.
   供暖系统参与了新鲜空气的供给和污浊空气的排除。