把 source ..../devel/setup.bash加入到~/.bashrc: sudo gedit ~/.bashrc 然后,再soure ~/.bashrc 即可。 相关文章: 2021-10-04 2021-06-27 2022-12-23 2021-07-23 2021-07-20 2022-01-08 2022-02-26 2022-03-10