All the rooms are fully air-conditioned.所有的房间都有空调。We drove past a row of squalid shacks on the way to our hotel, where we slept in air-conditioned, hermetically sealed rooms.我们开车驶过一排肮脏的棚屋,回到我们下榻的宾馆,在开着空调、完全封闭的房间里上床就寝。We relaxed in the cool of an air-conditioned room.我们在凉爽的空调房里休息。