dot-matrix printer英语标准发音：dot-matrix printer英式发音：美式发音：翻译中文点阵打印机dot-matrix printer - 基本释义[词典1]N.[名词]点阵打印机dot-matrix printer - WEB词典dot-matrix printer点阵打印机点矩阵式打印机撞针式打印机Dot-matrix x printer点矩阵式打印机micro-dot matrix printer微型点阵打印机 参考资料： 1.百度翻译：dot-matrix printer2.有道词典：dot-matrix printer3.爱词霸：dot-matrix printer
