綜合業務數字網 zōng hé yè wù shù zì wǎng

DEFINITIONS

  1. Integrated Services Digital Network (ISDN) (computing)

CHARACTERS

綜 zōng arrange threads for weaving
合 hé
HSK 4
combine, unite, join; gather
業 yè profession, business, trade
務 wù affairs, business; must, should
數 shù number; several; count; fate
字 zì
HSK 1
letter, character, word
網 wǎng net, web; network