网络直径

network diameter

net / network

Internet

network (computing, telecommunications, transport etc)

small net

net-like object / to hold sth in place with a net / to wind / to twist / (TCM) channels in the human body

surname Zhi / Zhi (c. 2000 BC), fifth of the legendary Flame Emperors 炎帝[Yan2 di4] descended from Shennong 神農|神农[Shen2 nong2] Farmer God

straight / to straighten / fair and reasonable / frank / straightforward / (indicates continuing motion or action) / vertical / vertical downward stroke in Chinese characters

diameter

footpath / track / diameter / straight / directly