1.He made up a funny story that was pure nonsense.
他编了个故事，纯属胡说。
2.Everything he said was pure nonsense.
他说的每一样事情纯属无稽之谈。
3.Talk of taking a bigger role and more responsibility [in the world] is pure nonsense.
为什么要让我们承担更多责任，这纯粹是一些人在胡说。
4.Pure nonsense, pure wisdom of someone who knows nothing
这只是胡言乱语，无知者的思想