connection

Police have so far failed to establish a connection between the two murders.

到目前为止警方尚未确定两宗凶杀案之间有关联。

The evidence was there in the file but no one made the connection .

证据就在档案里，但没有人把它们联系起来。

Students often see little connection between school and the rest of their lives.

学生往往看不到上学和今后生活的联系。

He demonstrated the close connection between social conditions and health.

他证明了社会条件和健康之间的密切联系。