agricultural manpower becoming old and weak是什么意思、英文翻译及中文解释
agricultural manpower becoming old and weak
词语: agricultural manpower becoming old and weak
解释: 农业劳动力老弱化
词典: 贸易专业英汉词典
agricultural manpower becoming old and weak
词语: agricultural manpower becoming old and weak
解释: 农业劳动力老弱化
词典: 贸易专业英汉词典