調用 [调－]

Jyutping diu6 jung6
Pinyin diào yòng

Definitions (CC-CEDICT)
  1. to transfer (for a specific purpose)
  2. to allocate
  3. (computing) to invoke (a command, an application etc)
Definitions (Wiktionary)
  1. verb
    to transfer (for a particular purpose) and use; to allocate and use