It referred to an actual firm kind of vault, like a dome, a ceiling, firmament and that's why in older translations it's called the firmament, because it is firm.
而只是一种坚固的拱顶，就像圆屋顶，天花板，这就是为什么古老的翻译把它翻为，因为它很牢固。
Delphos Bistro is a romantic atmosphere featuring a glass dome ceiling perfect for taking in the stars over the Lima landscape.
法，小酒馆是一个浪漫的气氛，具有玻璃穹顶天花板完美以星级以上的利马景观。
Because of the curved roof window, the ceiling looks like a dome of sky.
因为屋顶的天窗均为自由曲线，所以从室内看整个吊顶就像宏伟的天穹。
Because of the curved roof window, the ceiling looks like a dome of sky.
因为屋顶的天窗均为自由曲线，所以从室内看整个吊顶就像宏伟的天穹。
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