0 to take action in order to achieve something or in order to solve a problem -- 處理,動手解決
1 to be about or be on the subject of something -- 關於,涉及;論述
"I simply haven't got time to deal with the problem today, " she said brusquely.
Several subcommittees will be set up to deal with specific environmental issues.
The older drugs didn't deal effectively with the malaria parasite.
The lecturer temporarily departed from her subject to deal with a related theory.
All the papers deal with the same subject in their editorials.
The novel deals with grand themes, but is never heavy or pretentious.