関連ワード:  sudo apt install python3 9    sudo apt install python3 9 venv    sudo apt install python3 9 dev    sudo apt install python3 9 pip    sudo apt install python3 9 distutils    sudo apt install python3 9 not working    sudo apt get install python3 9    sudo apt get install python3 9 venv    sudo apt get install python3 9 dev    sudo apt get install python3 9 distutils