1.come from 来自

The foreign students studying in Beijing come from all parts of the world.

在北京学习的外国留学生来自世界各地]=OtfjqfJ)。

2.cultural challenge 文化挑战

What is not negligible is the demographic, social, cultural and political challenge" of maintaining the West Bank occupation."

重要的是，要维持西岸地区屯垦所面对的人口、社会、文化和政治挑战LQ*U0S2FXWNN@k。

3.a range of 一系列

Should a service with a range of users enable all users to access all data?

具有一系列用户的服务是否允许其所有用户访问所有数据？

4.come up with想出

But how do you come up with the architecture for this evolutionary prototype?

但是你将如何为这个进化的原型提出系统的架构呢？