【計】 delayed duplicate

延遲的英語翻譯：

defer; delay; detention; hang fire; postpone; procrastinate; put off; retard
stave off
【計】 delay; lag
【化】 time delay
【經】 arrears; defer; postonement

副本的英語翻譯：

carbon; copy; counterpart; duplicate; repetition; script; transcript
【計】 back-up copy; copy; counter-part
【經】 copy; counterpart; duplicate; duplicate copy; duplication