Examples
zhèng fǔ政府yīng gāi应该jiā加dà大duì对nóng yè农业de的tóu zī投资。
政府应该加大对农业的投资。
The government should invest more money in agriculture.
葡萄牙曾经是一个农业国。
Portugal was once an agricultural country.
边境上有一片农业区。
On the border, there is a stretch of agricultural land.