post-sync (1)youdaoicibaDictYouDict[post-sync 词源字典]
"= post-synchronization", 1950s. From post- + sync verb. Compare earlier post-synchronization.[post-sync etymology, post-sync origin, 英语词源]
post-sync (2)youdaoicibaDictYouDict
"= post-synchronize", 1960s. From post-sync. Compare earlier post-synchronize.