farmers who lost lands的用法和样例：
例句
- The farmers who have lost their land are confronted with the problems of employment and social security.
当前失地农民面临的两大难题是社会就业的出路问题和养老保障的退路问题。 - It is therefore urgent to solve the unemployment problem, and of great significance both in theory and practice to do research in landless farmers' business constraints.
从目前情况来看，解决城市化带来的众多失地农民就业的最佳途径是自主创业。
