他们已被迫将葡萄藤连根拔除，改种小麦。They had been forced to uproot their vines and plant wheat.许多农田已改种大豆,以满足对这种作物日益增长的需要.More land has been diverted to soybean production to meet the increasing demands for the crop.他们分隔和改种这些多年生植物.They se...

“改种”的英语可以翻译为：eplant ...