安全理事會（安理會）
Security Council (of the United Nations)
按地區(qū)分配～席位geographical distribution of the seats of the Security Council/非～理事國的聯(lián)合國會員國member of the United Nations not a member of the Security Council/擴(kuò)大～ enlargement of the Security Council/～常任理事國permanent member of the Security Council/～定期會議periodic meetings of the Security Council/～非常任理事國non-permanent member of the Security Council /～改革reform of the Security Council /～理事國代表的全權(quán)證書credentials of representatives on the Security Council /～語文languages of the Security Council/《～暫行議事規(guī)則》Provisional Rules of Procedure of the Security Council/～主席President of the Security Council