贯通
guàn​tōng HSK7

to link up

guàn​tōng to link up
  1. 贯 貫 guàn adjectiveadverb
    to link
    to link up; to connect in a sequence or series
  2. 通 tōng verbnoun
    to connect
    to connect or communicate; to have social or trade relations with others

guàn​tōng to master
  1. 贯 貫 guàn
    to be versed in
    (bound form) to have a thorough understanding of; to be well-versed in
  2. 通 tōng adjectiveverb
    to understand
    to understand thoroughly; to master a subject or skill

guàn​tōng perforation
  1. 贯 貫 guàn verb
    to pierce
    to pierce through; to pass through
  2. 通 tōng verbparticle
    to lead to
    to go through; to lead to a place