The causes are many and may interconnect.

原因很多，而且还可能互相关联。

Their lives interconnect with those of celebrated figures of the late eighteenth-century.

他们的生活与那些18世纪后期的名人联系在一起。

a dense network of nerve fibres that interconnects neurons in the brain.

使大脑中的神经细胞互相联系的一个密集的神经纤维网络。