______ (许多传统工艺过时了)and should be replaced by modem science. Many traditional tech

游客2023-09-08 55

问题 ______ (许多传统工艺过时了)and should be replaced by modem science.

选项

答案 Many traditional techniques are out of date

解析

转载请注明原文地址:https://tihaiku.com/zcyy/2995360.html

相关试题推荐

随机试题

最新回复(0)