achievements in research and development是什么意思、英文翻译及中文解释
achievements in research and development
词语: achievements in research and development
解释: 研究开发成果
词典: 法学专业英汉词典
achievements in research and development
词语: achievements in research and development
解释: 研究开发成果
词典: 法学专业英汉词典