be complex

例句 (10)

• The human brain is an incredibly complex organ.人脑是一个极其复杂的器官。
• The legal procedures for this case are unnecessarily complex.本案的法律程序是不必要的复杂。
• Their relationship has become more complex over the years.这些年来，他们的关系变得更加复杂了。
• The plot of the novel was so complex that I had to read it twice.这部小说的情节是如此复杂，以至于我不得不读两遍。
• We expect the next phase of the project will be technically complex.我们预计项目的下一阶段在技术上会很复杂。
• Why does the tax code have to be so complex?为什么税法必须是如此复杂的？
• The task seems simple, but in reality, it is quite complex.这个任务看似简单，但实际上它是相当复杂的。
• This ancient machinery is a complex arrangement of gears and levers.这个古老的机械是由齿轮和杠杆组成的复杂装置。
• The issue of climate change is both politically and scientifically complex.气候变化问题在政治上和科学上都是复杂的。
• For a child, understanding adult emotions can be very complex.对一个孩子来说，理解成年人的情感可能是非常复杂的。