economical crop

• 经济作物

economical crop的用法和样例：

例句

1. Cotton is Uganda's second leading cash crop after coffee.
   棉花是乌干达仅次于咖啡的创收型经济作物。
2. Strawberries have become a major cash crop in the area.
   草莓已经成为这个地区主要的经济作物。