单词serbs--croats--and-slovenes
The Kingdom of Serbs, Croats and Slovenes (later known as the Kingdom of Yugoslavia) is proclaimed.
年，塞尔维亚、克罗地亚和斯洛文尼亚王国（后来的南斯拉夫）宣布成立。
Montenegro then joined the newly formed Kingdom of the Serbs, Croats, and Slovenes, which became Yugoslavia after 1929.
后来加入了由塞尔维亚、克罗地亚和斯洛文尼亚新组成的王国，这一王国在1929年后成为南斯拉夫。
After the First World War Serbia joined the newly formed Kingdom of Serbs, Croats and Slovenes.
一战后，塞尔维亚共和国加入了新形成的塞尔维亚、克罗地亚和斯洛文尼亚的王国。