求翻译：立为王，西罗马帝国灭亡。 长期的、反复的、绵延不断的奴隶、隶农起义和外族入侵， 推翻了西罗马的奴隶制统治，从此，西欧各族开始了封建社会阶是什么意思？

The king, and the Western Roman Empire collapsed. Long-term, repeated, continually and transfer the slaves, and uprising and invasion, bukwi west of Rome overthrew the rule of slavery, and from then on, all the Western European feudal society.

Stands for the king, west Roman Empire perishes. Long-term, repeatedly, is continuous the unceasing slave, the serf revolt and other families invasion, has overthrown west Rome's slavery rule, from this time on, the Western Europe various races started the feudal society step

Crown, demise of the Western Roman Empire. Long-term, repeated, s of slaves, whom foreign invasion and uprising, overthrew the xiluoma rule of slavery, since then, all ethnic groups in Western Europe began the feudal order