您要查找的是不是：
- roadbed broaden sphcing 路基加宽拼接
- Good novels broaden your horizons. 好小说开阔人的眼界。
- You should broaden your experience by travelling more. 你应该多到各地走走以增广见识。
- Our country has been trying to broaden its commerce with other nations. 我国一直在努力扩大与其他国家的贸易往来。
- We broaden in experiences by traveling. 旅行增长我们的经验。
- The earthquake made the roadbed cave in. 地震后路基沉陷了。
- You will have to broaden our your skills. 你得使你的技术更广泛些。
- We have always tried to broaden our minds. 我们总是力图使我们的视界开阔。
- The surface of a road; a roadbed. 路的表面;路床。
- The analysis of roadbed economy. 路基经济性分析;
- Please do what you can to broaden sales. 请尽力扩大销路。
- Reading and traveling broaden the mind. 读书和旅行使人开阔心胸。
- Put up your hands to build a home of the roadbed. 搭起双手筑成你回家的路基。
- We must broaden and enrich our knowledge. 我们必须扩展和丰富我们的知识。
- He was sent on a trip to broaden his horizon. 他被送去旅行一圈以开阔眼界。
- The farmers planed to broaden out the river. 农民们计划加宽这条河。
- You'll want to broaden your protection. 要扩大保护范围。
- I can learn more knowledge and broaden my horizon. 题目2：
- Second, broaden win-win economic cooperation. 第二，拓展互利共赢的经济合作。
- She wanted to travel to broaden her horizons. 她想旅行，以开阔眼界。
