prosperous相关的词根或词缀是: sper

By far the happiest way to keep gold at home is to be more prosperous than your neighbor .

截止到目前，要想将黄金留在国内，最有效的方法就是比周边国家更加繁荣。

That huaxi is prosperous seems undeniable .

华西的繁荣似乎是毋庸置疑的。

Those voting for the package were concentrated in a slim crescent ringing the country 's prosperous western shores .

那些投支持票的公众集中在一个月牙形的区域，对国家中繁荣的西部海岸成包围趋势。

The constituency also includes moorland and some prosperous villages .

该选区还包括一些荒地和富裕村庄。

The investment helped to make the us a big and very prosperous agricultural producer .

来自英国的投资使美国成长为兴旺的农产品生产大国。