A/C。平常所說的A/C開關就是指空調開關，全稱是Automotive air conditioner。關于“空調”的短語：facilities air-conditioner空調；中央空調；電風扇；cooler air-conditioner空調制冷。

“空調”翻譯成英文為：air-conditioning 以及 air conditioner

暖通空調的英文為heater 專有名詞為Heating, Ventilation and Air Conditioning，簡稱HVAC，以及冷氣(冷空調) Air cool Chiller ，簡稱為Chiller，也是 (空調) air conditioner的其中一種。

1.她沒法讓空調工作起來。

She couldn't get the air conditioner going.

2.去年夏天，空調壞了，熱得讓人受不了。

Last summer, the air conditioner was out of service and the heat was insufferable.

3.這樣的氣候絕對需要有空調。

Air-conditioning is an absolute necessity in this climate.

4.該大樓有約25,500平方英尺的帶空調的辦公室。

The building provides about 25,500 sq ft of air-conditioned offices.

5.當時氣溫達到了90度，空調也不能讓房間涼快多少。

It was 90 degrees and the air conditioning barely cooled the room