non-food crop的用法和樣例：
例句
- Farmers are also now choosing to grow water-thirsty qat instead of food crops, he said, because it consistently fetches high prices.
農民現在也選擇種植需要大量水資源的咖特，而非糧食作物，他說(shuō)，因為咖特始終能賣(mài)高價(jià)。 - Cotton is Uganda's second leading cash crop after coffee.
棉花是烏干達僅次于咖啡的創(chuàng )收型經(jīng)濟作物。 - They grow their own food or cultivate cash crops to earn money.
他們的收入來(lái)源是自己種植的糧食或經(jīng)濟作物。
