castes

• I suppose you also have a caste system in your society
  我想你们的社会里也有一种等级制度。
• Marrying someone from a superior caste is not allowed
  同来自高一级种姓的人通婚是不允许的
• The history of the caste system in nepal
  尼泊尔种姓制度的历史沿革
• Dalits and caste oppression in india
  印度的达里特人与种姓压迫
• Those born into the lower caste have little opportunity to progress
  出生在低阶级的人很少有机会长进。
• Why not ? this wasn't lndia . there was no caste system here
  为什么不呢?这里不是印度这里没有等级制度
• The neuter caste in social insects
  群居昆虫中的无性昆虫
• The priestly caste does not normally intermarry with the warrior caste
  教士阶级通常不与武土阶级通婚。
• The priestly caste does not normally intermarry with the warrior caste
  教士阶级通常不与武土阶级通婚。
• 600 bce : india-the brahmans, a priestly caste, begin to emerge
  印度??婆罗门，一个祭司阶级，开始出现了。