In everyday English, people usually say rich or well-off rather than prosperous: 在日常英语中,人们一般说 rich 或 well-off ,而不说 prosperous
well-off neighborhoods such as Lakeview
像湖景区这样的富人住宅区
Examples from the Corpus
prosperous• I am proud to report that the condition of the country as a whole is prosperous.• a prosperousAmericanbusinessman• Merry Christmas and a prosperous and healthy New Year to you all.• It is the middleclass that can truly make a nationprosperous and strong.• In the region's most prosperous countries, it is doubling every four to six months.• After the war, Germany became one of Europe's most prosperous countries.• Corinth's peculiar position created two prosperousharbours, Lechaion in the west- and Kenchreai in the east.• Deng was the son of a prosperouslandowner.• The impoverished crossed in steerage for fifty dollars; the prosperousstrolledfirst-classdecks and drank champagne at captains' tables.• His father was a prosperous woollen-draper and formermayor of Maidstone.• Although these were prosperous years, disposableincome of individuals increased by only about 2 I percent.