缩写	全称	中文释义
C-4	Composition C-4 plastic explosive	成分C-4塑料炸药
C-4	Fourth Cervical Vertebra	第四颈椎
C-4	fourth cervical vertebrum	第四颈椎
C4	Controlled Collapse Component Connection	受控折叠组件连接
C4	Command, Control, Communications, and Computers	指挥、控制、通信和计算机
C4	Child Care Coordinating Council of Detroit/ Wayne County, Michigan	密歇根州底特律/韦恩县儿童保育协调委员会
C4	1bit JEDMICS CCITT Group 4 format Bitmap graphics	1bit jedmics ccitt group 4格式位图图形