farm workforce的用法和樣例：
例句
- The rural workforce has been flowing into the cities ever since the open door policy was adopted.
由於開放政策的採用，農村勞動力逐步流向市場。 - Higher farm income boosts demand for rural labour, increasing wages for landless peasants and others who buy rather than grow their food.
更高的農業收入對促進農村勞動力的需求，刺激無地農民和只買不種者的工資上升。
