In fact, about half the world's human population depends on rice, a wetland plant.
In fact, about half the world's human population depends on rice, a wetland plant.
实际上，全球大约一半的人口靠一种湿地作物稻米生活。
In fact, about half the world's human population depends on rice, a wetland plant.
实际上，全球大约一半的人口靠一种湿地作物稻米生活。