单词：Transcaucasia
音标：[,trænsәkɔ:'keiziә] ；
外高加索[苏联西南部一地区](指高加索地区)
n a geographical region to the south of the Caucasus Mountains and to the north of Turkey that comprises Georgia and Armenia and Azerbaijan
词型变化：名词复数形式 : transcaucasias
Transcaucasia的用法和样例：
例句
- Georgia out of Russia's heavy, intended to tell the United States and NATO, he is the master of Transcaucasia.此次俄罗斯对格鲁吉亚出重拳，意在告诉美国和北约，他才是外高加索的主人。