联通
China United Telecommunications Corporation; aka China Unicom or Unicom; abbr. for 中國聯通|中国联通
联通
connection; link; to link together
连同
together with; along with
连通
to connect; to communicate; to relate; (math.) connected
联通红筹公司
Unicom Red Chip, Hong Kong subsidiary of China Unicom 中國聯通|中国联通
连通器
communicating vessels (in scientific experiment)