CHANGING MOUNTAIN SLOPE INTO TERRACE FIELD IS AN EFFECTIVE WAY TO ESCAPE FROM POVERTY AND TO BECOME RICH IN THE WESTERN POVERTY STRICKEN MOUNTAINOUS REGIONS是什么意思_CHANGING MOUNTAIN SLOPE INTO TERRACE FIELD IS AN EFFECTIVE WAY TO ESCAPE FROM POVERTY AND TO BECOME RICH IN THE WESTERN POVERTY STRICKEN MOUNTAINOUS REGIONS在线翻译_英语_读音_用法_例句