Related topics: Army
MIA /ˌem aɪ ˈeɪ/ noun [countableC] American EnglishAmEPMA (missing in action) a soldier who has disappeared in a battle and who may still be alive 战斗中失踪人员 There are still more than 500 MIAs. 仍有500多名战斗失踪人员。
MIA• They are still occupied by things like MIAs, prisoners of war, refugees, things of the past.