人脉的英文：
network
connection

well-connected 人脉广的

Networks for which these matrices are symmetric are called reciprocal networks
如果一个网络，它的这些矩阵都是对称的，则把它称为可逆网络。

A Steering Committee of network partners is guiding development of the network.
网络伙伴的指导委员会正在指导网络的发展。

Excellent interpersonal and networking skills.
出色的与人交往能力。

elbow connection
弯头连接

A connect request was made on an already connected socket.
在一个已经连接的套接字上做了一个连接请求。

connection point manager.
连接点管理程序。