very great comfort, especially as provided by very expensive and beautiful things

Relax in super-luxury aboard this river cruise. 乘坐这条内河游船，在超豪华的环境中放松身心。

For super-luxury, it is probably worth paying a little extra for one of the best rooms. 如果想得到超级豪华的享受，那值得多花一点钱在最好的房间上。

extremely luxurious (= very comfortable and expensive)

They are looking at a few different super-luxury holidays for their honeymoon. 他们正在考量几个不同的超豪华蜜月旅行的选择。

More money than ever is being spent on superluxury properties. 投入在超奢华的房产上的钱比以往任何时候都多。