A farmer's fortunes bloom and wither with the seasons. It can be precarious work, and a bad year can leave fields barren and grain sheds empty -- slim pickings on which to survive until the next harvest.
원문출처 : https://www.cnn.com/2019/10/18/business/smart-farming-africa-tech-intl/index.html
원문출처 : https://www.cnn.com/2019/10/18/business/smart-farming-africa-tech-intl/index.html