空調的發明英文介紹

ON A hot July day in 1902， the world's first air conditioner was switched on in Brooklyn.

Since then， air conditioning has saved lives， raised productivity and made the American South liveable in the summer.

1902年的炎熱7月，世界上第一臺空調在布魯克林區開始運轉。

自從那時起，空調就開始拯救生命、提高生產力，並且讓夏天的南非更適於生活。