主幹網路 Save Sign in to save words Simplified: 主干网路 zhǔgànwǎnglù ㄓㄨˇ ㄍㄢˋ ㄨㄤˇ ㄌㄨˋ core network backbone network Character by character 主(zhǔ)owner 幹(gàn)tree trunk 網(wǎng)net 路(lù)surname Lu A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0