这一句英文的结构分析,

题目

这一句英文的结构分析,
“A PC used to access shared resources (managed by a system administrator).”
对于这句话,后面括号中的 (managed by a system administrator)这部分,是修饰PC还是修饰shared resources?我实在看晕了,模棱两可啊.
可还有一句 A PC (connected to a network) (used to access shared resources) (managed by a system administrator).这一句就有隔空修饰：第二个括号隔着第一个括号修饰PC。这是不是错的呢？但这些实在是老外写的。

答案

A PC used to access shared resources (managed by a system administrator).”为了便于楼主理解,先翻译： PC通常用于访问那些由系统管理员维护的共享资源.managed by a system administrator一定是来修饰resources...