主干线 zhǔ gàn xiàn

trunk line (of road, network etc); backbone (cable)

Word data

HSK Not in HSK
Frequency 58566th word

Definitions

  1. 1. trunk line (of road, network etc)
  2. 2. backbone (cable)

Characters

Character Meaning
主 zhǔ HSK 3
main; owner; master
干 gàn HSK 3
to do; to work; to manage
线 xiàn HSK 4
line; wire; thread