unconnected /ˌʌnkəˈnɛktɪd/

• 1. 

  ADJ If one thing is unconnected with another or the two things are unconnected, the things are not related to each other in any way. 无关联的

  例：

  She had personal problems unconnected with her marriage.

  她有过一些与婚姻无关的个人问题。