请帮忙分析这个句子的结构What is clear from research into both the human brain_英语解答

请帮忙分析这个句子的结构
What is clear from research into both the human brain and the bicycle is that despite the bicycle's simplicity we have yet to fully understand how it is that we manage to control it,and what is happening in the brain when we do

人气：279 ℃　时间：2020-03-20 02:20:45

解答

What is clear（主语从句）（from research into both the human brain and the bicycle is） is that we have yet to fully understand how it is that we manage to control it,and what is happening in the brai...请问（from research into both the human brain and the bicycle is）那段是主语从句的一部分吗是的，可以把它看成主语补语