C/O        
C/O
[abbr]
1.[件]care of ……转
例：Mary c/o Rose
译： Rose 转 Mary
2.[]carried over 转页，转期割(易语)
3.[]cash order 即期票，付票，金票据；金货单
 
c/o
=care of
C/O, care of (instruction on a letter indicating that it is to be delivered to someone who is staying at an address which is not their own)