the introduction of pesticides and high-yield grains and better management during the 1960s and 1970s which greatly increased agricultural productivity
双语例句
用作名词 (n.)
America is on the verge of a second green revolution. 美国处在第二次绿色革命的边缘。
The Green Revolution played a major role in reducing poverty in Asia. 绿色革命对于减轻亚洲的贫穷扮演了重要角色。
