adj.不连接的；不连贯的；分离的；无亲属关系的
The two crimes are apparently unconnected. 这两起犯罪显然没有关联。
My resignation was totally unconnected with recent events. 我的辞职与最近的事件毫不相干。
Be sure to insulate any loose unconnected wires with electrical tape for safety. 为了安全，务必用电工胶带绝缘任何未连接的电线。
