短語詞組短語peacekeeping troops 維和部隊international peacekeeping 國際維和peacekeeping officer 維和官兵Comprehensive Peacekeeping 綜郃性維和peacekeeping actions 維和行動peacekeeping camp 維和營區(qū)peacekeeping mission 維和任務(wù);維持和平任務(wù) 返回 peacekeeping