land expropriation system的用法和样例：
例句
- The current land expropriation system in China needs further reform.
研究结论中国现行征地制度需要进一步改革。 - However, as the innovation constantly goes deeper, the current land expropriation policy has lagged behind the development of the market economy.
然而，随着改革的不断深入，现行征地制度已明显滞后于市场经济的发展。
