搜索
apt search xxx
检索
apt list
apt list --installed
apt list --upgradable
升级
apt update
apt upgrade
apt-file
apt-file list youtube-dl
apt-file search bin/update-locale
其他
apt search
apt show
apt install
apt reinstall
apt remove
apt autoremove
apt full-upgrade
apt edit-sources
apt satisfy
apt-mark
apt-key
apt-config
apt-cache
apt-add-repository