Their resources were of such exiguity that they could not afford the conveniences of modern civilization .

他们的资源非常稀少,以致买不起现代文明的各种便利设备。

The emission right is one of the new rights in the law research realm which comes from the exiguity of environment capability and the development of property concept .

排污权是伴随着环境容量资源的日益稀缺和财产权概念的不断发展而走进法学殿堂的一项新型权利。