AC クーラー

AC とは Air Conditioning のことで、エアコン、クーラー、冷房 のことです。0:29 the most New Yorkers we spoke to are taking the soaring temperatures in stride, but those who woke up this morning to no power, no AC, well the smiles you see don't mean they are happy. インタピューした人たちはうだるような暑さにめげず屈託のないようすだったが、朝目覚めて、この暑さ、しかも停電、冷房無しじゃ、笑うしかない。

Sizzling Temps And Power Outages
https://www.youtube.com/watch?v=USvDyCJItCQ  1;19 air conditioning 冷房
Staying Cool Can Be Difficult
https://www.youtube.com/watch?v=IDWtn4g0e9U  46:55 it's hot in here. we should turn the AC on.
Hallmark Movies Full Length Romance - The Good Witch's Destiny (2013) (TV Movie)

https://www.youtube.com/watch?v=xpkV_eXRlKE  0:29 and the air-conditioning turned up so high that it felt like Antarctica in there. クーラーを一杯まで上げたので南極のようにギンギンに冷えた。
The Wolf Of Wall Street (2014) "Was All This Legal?"

練習問題解答
a-4878 AC
a-5002 no AC
b-2443 the AC