1.I ask him if anything in American culture might be the rought equivalent of writing in China.
我问他美国文化里有没有类似于中国文字的东西呢？
2.The rapid development of on-line journal and electronic journal ha rought ew challenge to the aper journals.
网络期刊、电子期刊的迅猛发展给纸质期刊带来了新的挑战；
3.In this paper, a new design method for control rought cutting cycle has been developed.
本文介绍了一种新颖的粗车自动循环控制软件的设计方法——屏蔽轴输出法。
4.They like to rought it in the woods on weekend hikes.
他们喜欢在周末远足时在树林里过原始人一般的生活。