為了儲存能源，下面有三個方式可以使用，第一，開冷氣時搭配電風扇使用，可

為了儲存能源，下面有三個方式可以使用，第一，開冷氣時搭配電風扇使用，可以使冷風散播四周

結果 (英文) 1:

In order to store up energy, there are three ways you can use the following, first, turn on the air conditioner when used with electric fans, can make the cold air spread around

結果 (英文) 2:

To store energy, here are three ways to use the first, when the air conditioners with electric fans, you can make cold air spread four weeks

結果 (英文) 3:

In order to save energy, there are three ways to use the following, first, with the use of electric fans to open air conditioning, you can spread around the cold wind