Paris is an ancient city. And like many old cities, it has what is known as a combined sewer system.

巴黎是一的城市，而且像许多城市一样，它有所谓的合流下水道系。

In Britain and other countries where news broadcasters are required to be impartial, at least in theory, the convergence of television and the web makes such rules seem outdated.

在英国和其他至少在理论上要求新闻媒体正性的国家，电视与媒体的合流让这类规定显得有些过时。