presume相关的词根或词缀是: sumsumm sumsumpt

They presume the man to be innocent .

他们认为此人是无辜的。

America did not presume to know what was best for everyone .

不能擅自认为自己知道什么对别人是最好的。

Today 's privacy rules presume a relationship between citizen and government or consumer and company .

现今的隐私准则假定的是公民和政府之间的关系，或消费者和公司之间的关系。

It may be necessary to presume he exists but when will that cease to be true ?

也许有必要假定这个“敌人”是客观存在的，但什么时候它不再是真实的呢？

You presume that use of a service is understanding that it will provide information that will always suit your question .

你假设你用的服务总会提供给你你需要的信息。