这是一顿丰盛的晚餐。

It's a ___sumptuous dinner.

她准备了一顿丰盛的晚餐，有龙虾和香槟。

She prepared a ___sumptuous dinner with lobster and champagne.

这家餐厅的装饰极为奢华，水晶吊灯和丝绸窗帘令人印象深刻。

The restaurant's ___sumptuous decor, with crystal chandeliers and silk curtains, was truly impressive.