骨干网路 gǔ gàn wǎng lù

DEFINITIONS

  1. backbone network

CHARACTERS

骨 gǔ
HSK 5
bone; skeleton; frame, framework
干 gàn
HSK 3
oppose, offend; invade; dried
网 wǎng
HSK 3
net; network; KangXi radical 122
路 lù
HSK 2
road, path, street; journey