主幹 [－干]

Jyutping zyu2 gon3
Pinyin zhǔ gàn

Definitions (CC-CEDICT)
  1. trunk
  2. main
  3. core
Definitions (Wiktionary)
  1. noun
    main part; core
  2. noun
    trunk (of a tree)
Examples (粵典–words.hk)
  1. Cantonese
    主干
    主幹
    zyu2 gon3
    • trunk; core