英语语法分析

Among the annoying challenges facing the middle class is one that will probably go unmentioned in the next presidential campaign: What happens when the robots come for their jobs?

中产阶级面临的恼人挑战之一是：当机器人要抢占他们的工作时，他们该怎么办？而这个问题在下届总统竞选中很可能被忽略。

China went unmentioned.

中国并未被提及。

One thing WSDL leaves unmentioned is its potential for integration with RDF.

WSDL一直未提及的一件事就是它与RDF集成所带来的潜力。