科学家并不能解答所有的问题。

Not that scientists have all the answers.

youdao

身高主要通过家族遗传，但是科学家说，在比较人与人之间的不同之处时，这个原因并不能解释所有问题。

Height is mostly passed down through families but scientists say this does not explain everything when comparing the variations between people.

youdao

但是，并不是所有科学家都同意如何对这些形式的抑郁症的定义和分类。

However, not all scientists agree on how to characterize and define these forms of depression. They include.

youdao