corvee

例句：

1. 1. The king'scorvee was a constant source oflabor for the kingdom.
   国王的劳役是王国持续的劳动力来源。
2. 2. The corvee system is still used in someparts of Europe to force peasantsto work on public projects.
   在有些欧洲地区，劳役制度仍然被用来强迫农民参与公共工程。
3. 3. Thecorvee system wasabolished in manycountries due to its harsh conditions andhuman rights abuses.
   由于其苛刻的条件和侵犯人权，许多国家废除了劳役制度。