pip存在于python中，但在bash中找不到

Question

我的python是2.7.10

python get-pip.py

Requirement already up-to-date: pip in ./Library/Python/2.7/lib/python/site-packages

但是当我打电话给pip时。它仍然失败。

-bash: pip: command not found

我的.bash_profile：

# Setting PATH for Python 2.7

# The orginal version is saved in .bash_profile.pysave

PATH="/Library/Frameworks/Python.framework/Versions/2.7/bin:${PATH}"

export PATH