国际事务(1)
negotiations / delegate / delegation / summit n. 峰会
charter n. 特许状，执照，宪章
promote peace 促进和平
boost economic co-op加强经济合作
make concession / compromise 作出妥协
pass a resolution通过决议
veto a bill否决议案
break the deadlock打破僵局
a scientific breakthrough科学突破
an unexpected outcome出乎意料的结果
diplomatically isolated country在外交上被孤立的国家
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