restaurant的词根分析

！restaurant的词根的派生词是restauranteur，n. 餐馆老板

"There has been a massive increase in demand for vegetarian dishes at my restaurant over the past few years," Wim Vandamme, a Ghent restauranteur told me.

在过去几年中，来我餐馆顾客对素食菜肴的需求量已经大幅度增加。

re前缀重复，rant后缀。stau词根。