Such as municipal works in public places on the sun roof.

如市政工程上的公共场所的阳光顶棚。

You can use the sun roof will reduce the electricity usage.

您可以采用天窗的设计以节省耗电量。

My only means of escape was through the sun roof: I opened it, shoved my books out and then raised myself through the tiny opening.

我唯一逃出的办法就是从顶风窗钻出去。我打开顶风窗，把我的书籍胡乱推出去，然后提升自己穿过那个狭小的窗口。

Larry shot his wad on his new car. He got the biggest model with all the extras he could think of, like leather seats and sun roof.

拉里倾其所有买了一辆新车，并且为那车配备了他所能想到的所有配件，像皮座椅、天窗等。

I wanted a cheap car without a lot of extras. But the salesman gave me a hard sell so I ended up with stuff I didn't need, like leather seats, a sun roof and a lot of other things.

我本来只想买一辆没什么额外设备的廉价车，可那个推销员软磨硬泡让我买下了皮座椅、天窗之类那些并不必需的设备。 什么原因迫使他多花钱买这些装置的呢?那得归究于推销员的强行推销手段了。所以这儿hard sell意思就是“强行推销”，也就是硬让别人买东西。