prioritize

 /praɪˈɒrɪˌtaɪz/
[T, I] ~ (sth)to put tasks, problems, etc. in order of importance, so that you can deal with the most important first 按重要性排列;划分优先顺序
You should make a list of all the jobs you have to do and prioritize them.
你应该把所有要做的事都列出来,并按轻重缓急排个顺序。

[T] ~ sth(formal) to treat sth as being more important than other things 优先处理
The organization was formed to prioritize the needs of older people.
这个机构是为优先满足老年人的需要而成立的。