改进题：By the 13th century, printing had developed further.
译文：到公元13世纪，印刷术才有了进一步的发展。
【正确答案】：改进的译文：到公元13世纪，印刷术已有了进一步的发展。
【题目解析】：p27
改进题：By the 13th century, printing had developed further. 译文：到公元1
- 2024-07-26 15:04:50
- 商务英语翻译(05355)