骨干 gǔ gàn

fig. backbone; diaphysis (long segment of a bone)

HSK 6

Word data

HSK 6
Frequency 32712th word

Definitions

  1. 1. fig. backbone
  2. 2. diaphysis (long segment of a bone)

Characters

Character Meaning
骨 gǔ HSK 5
bone
干 gàn HSK 3
to do; to work; to manage