单词senefelder
网络: 塞尼费尔德;菲尔德;塞纳菲尔德
STEVE EMBER: The lithographic process was invented in the late eighteenth century by the German writer Aloys Senefelder.
平版印刷工艺是在18世纪末,由一位名叫阿罗斯·塞尼菲尔德的作家发明的。
Mister Senefelder wanted to find a low-cost way to reproduce his plays.
塞尼菲尔德先生起初只是想要找到一个低成本的方法来复制他的剧本。