打开 Linux 终端时出现错误消息

Question

前几天我用 pip 安装了一个虚拟环境，但它不能正常工作，而且当我启动终端时，它会在顶部显示该消息

>     bash: /usr/bin/python: Arquivo ou diretório inexistente
>     virtualenvwrapper.sh: There was a problem running the initialization hooks.
> 
>     If Python could not import the module virtualenvwrapper.hook_loader,
>     check that virtualenvwrapper has been installed for
>     VIRTUALENVWRAPPER_PYTHON=/usr/bin/python and that PATH is
>     set properly.

我做了一些研究，仍然可以修复它，我是 Linux 新手。谢谢大家